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Spring 3.0.5 - java.awt.HeadlessException - com.trend.iwss.jscan

发布于 2024-11-04 19:45:31 字数 23738 浏览 0 评论 0原文

我正在将应用程序从 2.5.6 版本迁移到 3.0.5。首先，我必须将 -Djava.awt.headless=true 参数添加到虚拟机，当我运行任何应用程序时，我会在日志跟踪中多次收到此消息：

INFO: Loading XML bean definitions from class path resource [ar/com/test/spring/applicationContext.xml]
-->> returning Frame NULL
java.awt.HeadlessException
at java.awt.GraphicsEnvironment.checkHeadless(Graphic sEnvironment.java:159)
at java.awt.Window.<init>(Window.java:407)
at java.awt.Frame.<init>(Frame.java:402)
at java.awt.Frame.<init>(Frame.java:367)
.....

我怎样才能在跟踪中避免此错误？...我需要添加 Djava.awt.headless=true 参数来避免此错误吗？

这是一个小示例：

package ar.com.test.spring;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlAp plicationContext;

public class Test {
   private static final String[] LOCATIONS = {"ar/com/test/spring/applicationContext.xml"};

   public static void main(String[] args) {
      ApplicationContext context = new ClassPathXmlApplicationContext(LOCATIONS);
   }
}

applicationContext.xml 内容

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans.xsd">

</beans>

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ar.com.test</groupId>
<artifactId>spring</artifactId>
<version>0.0.1-SNAPSHOT</version>

<properties>
<spring.version>3.0.5.RELEASE</spring.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${spring.version}</version>
</dependency>
</dependencies>

<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.0.2</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
<encoding>UTF-8</encoding>
<showDeprecation>true</showDeprecation>
<showWarnings>true</showWarnings>
</configuration>
</plugin>
</plugins>
</build>
</project>

完整跟踪：

当前策略属性：

mmc.sess_pe_act.block_unsigned: false
window.num_max: 5
jscan.sess_applet_act.sig_trusted: pass
file.destructive.state: disabled
jscan.sess_applet_act.block_all: false
window.num_limited: true
jscan.sess_applet_act.unsigned: instrument
mmc.sess_pe_act.action: validate
jscan.session.daemon_protocol: http
file.read.state: disabled
mmc.sess_pe_act.block_invalid: true
mmc.sess_pe_act.block_blacklisted: false
net.bind_enable: false
jscan.session.policyname: TU1DIERlZmF1bHQgUG9saWN5
mmc.sess_cab_act.block_unsigned: false
file.nondestructive.state: disabled
jscan.session.origin_uri: http://repo1.maven.org:80/maven2/org/springframework/spring-context/3.0.5.RELEASE/spring-context-3.0.5.RELEASE.jar
mmc.sess_cab_act.action: validate
net.connect_other: false
jscan.session.user_ipaddr: 172.16.4.200
jscan.sess_applet_act.sig_invalid: instrument
mmc.sess_cab_act.block_invalid: true
thread.thread_num_max: 8
jscan.sess_applet_act.sig_blacklisted: pass
net.connect_src: true
thread.thread_num_limited: true
jscan.sess_applet_act.stub_out_blocked_applet: true
mmc.sess_cab_act.block_blacklisted: true
mmc.sess_pe_act.enforce_for_com_objects_only: true
jscan.session.user_name: Q0hBQ09OTQ==
thread.threadgroup_create: false
file.write.state: disabled

03/05/2011 09:21:26 org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@f81843: startup date [Tue May 03 09:21:26 GMT-03:00 2011]; root of context hierarchy
03/05/2011 09:21:28 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [ar/com/test/spring/applicationContext.xml]
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.getSchemaMappings(PluggableSchemaResolver.java:144)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.resolveEntity(PluggableSchemaResolver.java:110)
    at org.springframework.beans.factory.xml.DelegatingEntityResolver.resolveEntity(DelegatingEntityResolver.java:85)
    at org.springframework.beans.factory.xml.ResourceEntityResolver.resolveEntity(ResourceEntityResolver.java:74)
    at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:107)
    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2403)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1753)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:685)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:626)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3088)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:914)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:508)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
    at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:225)
    at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:283)
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:212)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:126)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.getSchemaMappings(PluggableSchemaResolver.java:144)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.resolveEntity(PluggableSchemaResolver.java:110)
    at org.springframework.beans.factory.xml.DelegatingEntityResolver.resolveEntity(DelegatingEntityResolver.java:85)
    at org.springframework.beans.factory.xml.ResourceEntityResolver.resolveEntity(ResourceEntityResolver.java:74)
    at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:107)
    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2403)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1753)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:685)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:626)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3088)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:914)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:508)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
    at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:225)
    at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:283)
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:212)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:126)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.getSchemaMappings(PluggableSchemaResolver.java:144)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.resolveEntity(PluggableSchemaResolver.java:110)
    at org.springframework.beans.factory.xml.DelegatingEntityResolver.resolveEntity(DelegatingEntityResolver.java:85)
    at org.springframework.beans.factory.xml.ResourceEntityResolver.resolveEntity(ResourceEntityResolver.java:74)
    at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:107)
    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2403)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1753)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:685)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:626)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3088)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:914)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:508)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
    at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:225)
    at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:283)
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:212)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:126)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.MiscPolicyRuntime._preFilter(MiscPolicyRuntime.java:185)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.MiscPolicyRuntime.preFilter(MiscPolicyRuntime.java:142)
    at org.springframework.context.support.AbstractApplicationContext.prepareBeanFactory(AbstractApplicationContext.java:511)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:400)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
03/05/2011 09:21:29 org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@152c4d9: defining beans []; root of factory hierarchy
原文

I am migrating an application from 2.5.6 version to 3.0.5. First at all, I had to add the -Djava.awt.headless=true parameter to the virtual machine and when I run any of my application I get this severals times in the log trace:

INFO: Loading XML bean definitions from class path resource [ar/com/test/spring/applicationContext.xml]
-->> returning Frame NULL
java.awt.HeadlessException
at java.awt.GraphicsEnvironment.checkHeadless(Graphic sEnvironment.java:159)
at java.awt.Window.<init>(Window.java:407)
at java.awt.Frame.<init>(Frame.java:402)
at java.awt.Frame.<init>(Frame.java:367)
.....

How can I avoid this error in the trace?...Do I need to add Djava.awt.headless=true parameter to avoid this error??

Here is an small sample:

package ar.com.test.spring;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlAp plicationContext;

public class Test {
   private static final String[] LOCATIONS = {"ar/com/test/spring/applicationContext.xml"};

   public static void main(String[] args) {
      ApplicationContext context = new ClassPathXmlApplicationContext(LOCATIONS);
   }
}

applicationContext.xml content

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans.xsd">

</beans>

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ar.com.test</groupId>
<artifactId>spring</artifactId>
<version>0.0.1-SNAPSHOT</version>

<properties>
<spring.version>3.0.5.RELEASE</spring.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>${spring.version}</version>
</dependency>
</dependencies>

<build>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.0.2</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
<encoding>UTF-8</encoding>
<showDeprecation>true</showDeprecation>
<showWarnings>true</showWarnings>
</configuration>
</plugin>
</plugins>
</build>
</project>

Full Trace:

Current policy properties:

mmc.sess_pe_act.block_unsigned: false
window.num_max: 5
jscan.sess_applet_act.sig_trusted: pass
file.destructive.state: disabled
jscan.sess_applet_act.block_all: false
window.num_limited: true
jscan.sess_applet_act.unsigned: instrument
mmc.sess_pe_act.action: validate
jscan.session.daemon_protocol: http
file.read.state: disabled
mmc.sess_pe_act.block_invalid: true
mmc.sess_pe_act.block_blacklisted: false
net.bind_enable: false
jscan.session.policyname: TU1DIERlZmF1bHQgUG9saWN5
mmc.sess_cab_act.block_unsigned: false
file.nondestructive.state: disabled
jscan.session.origin_uri: http://repo1.maven.org:80/maven2/org/springframework/spring-context/3.0.5.RELEASE/spring-context-3.0.5.RELEASE.jar
mmc.sess_cab_act.action: validate
net.connect_other: false
jscan.session.user_ipaddr: 172.16.4.200
jscan.sess_applet_act.sig_invalid: instrument
mmc.sess_cab_act.block_invalid: true
thread.thread_num_max: 8
jscan.sess_applet_act.sig_blacklisted: pass
net.connect_src: true
thread.thread_num_limited: true
jscan.sess_applet_act.stub_out_blocked_applet: true
mmc.sess_cab_act.block_blacklisted: true
mmc.sess_pe_act.enforce_for_com_objects_only: true
jscan.session.user_name: Q0hBQ09OTQ==
thread.threadgroup_create: false
file.write.state: disabled

03/05/2011 09:21:26 org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@f81843: startup date [Tue May 03 09:21:26 GMT-03:00 2011]; root of context hierarchy
03/05/2011 09:21:28 org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [ar/com/test/spring/applicationContext.xml]
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.getSchemaMappings(PluggableSchemaResolver.java:144)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.resolveEntity(PluggableSchemaResolver.java:110)
    at org.springframework.beans.factory.xml.DelegatingEntityResolver.resolveEntity(DelegatingEntityResolver.java:85)
    at org.springframework.beans.factory.xml.ResourceEntityResolver.resolveEntity(ResourceEntityResolver.java:74)
    at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:107)
    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2403)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1753)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:685)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:626)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3088)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:914)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:508)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
    at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:225)
    at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:283)
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:212)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:126)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.getSchemaMappings(PluggableSchemaResolver.java:144)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.resolveEntity(PluggableSchemaResolver.java:110)
    at org.springframework.beans.factory.xml.DelegatingEntityResolver.resolveEntity(DelegatingEntityResolver.java:85)
    at org.springframework.beans.factory.xml.ResourceEntityResolver.resolveEntity(ResourceEntityResolver.java:74)
    at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:107)
    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2403)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1753)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:685)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:626)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3088)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:914)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:508)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
    at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:225)
    at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:283)
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:212)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:126)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.getSchemaMappings(PluggableSchemaResolver.java:144)
    at org.springframework.beans.factory.xml.PluggableSchemaResolver.resolveEntity(PluggableSchemaResolver.java:110)
    at org.springframework.beans.factory.xml.DelegatingEntityResolver.resolveEntity(DelegatingEntityResolver.java:85)
    at org.springframework.beans.factory.xml.ResourceEntityResolver.resolveEntity(ResourceEntityResolver.java:74)
    at com.sun.org.apache.xerces.internal.util.EntityResolverWrapper.resolveEntity(EntityResolverWrapper.java:107)
    at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.resolveEntity(XMLEntityManager.java:1100)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.resolveDocument(XMLSchemaLoader.java:595)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.findSchemaGrammar(XMLSchemaValidator.java:2403)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(XMLSchemaValidator.java:1753)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(XMLSchemaValidator.java:685)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(XMLNSDocumentScannerImpl.java:400)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl$NSContentDriver.scanRootElementHook(XMLNSDocumentScannerImpl.java:626)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3088)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:914)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:508)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
    at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:225)
    at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:283)
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:388)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:143)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149)
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:212)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:126)
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
-->> returning Frame NULL
java.awt.HeadlessException
    at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
    at java.awt.Window.<init>(Window.java:407)
    at java.awt.Frame.<init>(Frame.java:402)
    at java.awt.Frame.<init>(Frame.java:367)
    at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
    at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.MiscPolicyRuntime._preFilter(MiscPolicyRuntime.java:185)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.MiscPolicyRuntime.preFilter(MiscPolicyRuntime.java:142)
    at org.springframework.context.support.AbstractApplicationContext.prepareBeanFactory(AbstractApplicationContext.java:511)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:400)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)
    at ar.com.test.spring.Test.main(Test.java:9)
03/05/2011 09:21:29 org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@152c4d9: defining beans []; root of factory hierarchy

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评论（3）

苄①跕圉湢 2024-11-11 19:45:32

at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog 确实说明了一切，一些策略检查代码想要显示确认对话框，要么是“jscan”库配置错误，要么是仅适用于 Swing UI 的交互使用。
正如讨论中所表明的那样，问题是由作为 Java ppplet 运行的代码引起的。 Applet 的安全限制导致执行 VM 以交互方式（通过 SWING UI）请求用户访问本地文件的权限。
本地文件和小程序无论如何都很难工作，所以最好的选择是您需要将资源（配置文件等）捆绑到小程序 jar 中并通过 ClassLoader 加载它们（例如 getClass().getClassLoader().getResource （“/path/to/props.properties”））

at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog does say it all, some of the policy checking code wantts to show a confirm dialog, either the "jscan" lib is misconfigured or it is only intended for interactive use va a Swing UI.
As it turned out in the discussion, the problem is caused by the code being run as an Java ppplet. The security restrictions for Applets cause the executing VM to interactively (via a SWING UI) ask the user for the permission of accessing local files.
Local files and applets will hardly work anyway, so the best bet is that you need to bundle your resources (config files etc) into the applet jar and load them via the ClassLoader (e.g. getClass().getClassLoader().getResource("/path/to/props.properties"))

回复 原文
洋洋洒洒 2024-11-11 19:45:31

今天我遇到了类似的问题。我想分享我的研究，也许对某人有帮助。

症状：

当您使用任何java软件时，您会弹出“Applet警报”“Applet正在尝试...”，但您知道您没有使用任何applet。

如果您在弹出窗口中按“停止小程序”按钮或使用 Djava.awt.headless=true 或其他方式抑制弹出窗口，您将在日志中看到类似

java.awt.HeadlessException
at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
at java.awt.Window.<init>(Window.java:407)
at java.awt.Frame.<init>(Frame.java:402)
at java.awt.Frame.<init>(Frame.java:367)
at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
...

或的

ActionServlet - Unable to initialize Struts ActionServlet due to an unexpected exception or error thrown, so marking the servlet as unavailable.  Most likely, this is due to an incorrect or missing library dependency. <com.trend.iwss.jscan.runtime.AppletTrapStopError: Applet disabled by IWSS Javascan site policy.>com.trend.iwss.jscan.runtime.AppletTrapStopError: Applet disabled by IWSS Javascan site policy.
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopApplet(PolicyRuntime.java:300)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:254)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.apache.commons.digester.Digester.createInputSourceFromURL(Digester.java:1971)
    ...

错误，您可以看到弹出窗口是由 com.trend.iwss.jscan.runtime 包中的代码创建的。

原因：

您使用的 jar 是通过 Trend Micro InterScan Web Security Suite/Appliance 代理从 Internet 下载的。该代理在您从互联网下载的所有 jar 中进行挂钩，以便当他们尝试访问文件时您会看到弹出的“Applet 警报”。

您可以通过 com.trend.iwss.jscan.runtime 包之前的最后一个堆栈跟踪入口来确定受影响的 jar。 （在我的例子中，它是来自commons-digester.jar的org.apache.commons.digester.Digester，在masch的例子中，它是org.springframework.core.io.support.PropertiesLoaderUtils code> from spring.jar)

解决方案：

您有两个选择：

  • 您可以下载存档的 jar 文件。所以他们不会受到代理的影响。
  • 您可以配置代理不修改下载的 jar 文件。

趋势科技网站上的问题描述

Today I faced the similar problem. I want to share my research, maybe it will be helpful for somebody.

The symptoms:

When you use any java software you get pop-up "Applet alert" "Applet is attempting to..." BUT you know that you don't use any applets.

If you press the "Stop Applet" button on pop-up or suppress pop-up using Djava.awt.headless=true or other way you will see in the log an error like

java.awt.HeadlessException
at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:159)
at java.awt.Window.<init>(Window.java:407)
at java.awt.Frame.<init>(Frame.java:402)
at java.awt.Frame.<init>(Frame.java:367)
at com.trend.iwss.jscan.runtime.BaseDialog.getActiveFrame(BaseDialog.java:75)
at com.trend.iwss.jscan.runtime.AllowDialog.make(AllowDialog.java:32)
at com.trend.iwss.jscan.runtime.PolicyRuntime.showAllowDialog(PolicyRuntime.java:325)
at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:240)
at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)
...

or

ActionServlet - Unable to initialize Struts ActionServlet due to an unexpected exception or error thrown, so marking the servlet as unavailable.  Most likely, this is due to an incorrect or missing library dependency. <com.trend.iwss.jscan.runtime.AppletTrapStopError: Applet disabled by IWSS Javascan site policy.>com.trend.iwss.jscan.runtime.AppletTrapStopError: Applet disabled by IWSS Javascan site policy.
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopApplet(PolicyRuntime.java:300)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopActionInner(PolicyRuntime.java:254)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:172)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.stopAction(PolicyRuntime.java:165)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.checkURL(NetworkPolicyRuntime.java:284)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime._preFilter(NetworkPolicyRuntime.java:164)
    at com.trend.iwss.jscan.runtime.PolicyRuntime.preFilter(PolicyRuntime.java:132)
    at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
    at org.apache.commons.digester.Digester.createInputSourceFromURL(Digester.java:1971)
    ...

You can see that pop-up is created by the code from com.trend.iwss.jscan.runtime package.

The reason:

You are using jar that was downloaded from internet through Trend Micro InterScan Web Security Suite/Appliance proxy. This proxy make hooks in all jars that you download from internet, so that when they try to access files you see pop-up "Applet alert".

You may determine the affected jar by last stack-trace entrance before com.trend.iwss.jscan.runtime package. (In my case it is org.apache.commons.digester.Digester from commons-digester.jar, in masch's case it is org.springframework.core.io.support.PropertiesLoaderUtils from spring.jar)

Solution:

You have two options:

  • You may download archived jar files. So they will not be affected by proxy.
  • You may configure proxy not to modify downloading jar files.

Problem description on Trend Micro web site

回复 原文
木落 2024-11-11 19:45:31

这是关键部分：

at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)

您的 JVM 附加了一些奇怪的安全软件，它正在拦截来自 Spring 的调用。似乎需要 AWT 启动并运行，以便它可以显示一个对话框，这是愚蠢的，并且您的 headless 配置设置使其失败。

为什么首先添加 Djava.awt.headless=true ？没有它会发生什么？

This is the critical part:

at com.trend.iwss.jscan.runtime.NetworkPolicyRuntime.preFilter(NetworkPolicyRuntime.java:108)
at org.springframework.core.io.support.PropertiesLoaderUtils.loadAllProperties(PropertiesLoaderUtils.java:108)

You have some weird security software attached to your JVM, which is intercepting calls from Spring. It seems to be requiring that AWT is up and running, so that it can show a dialog box, which is moronic, and your headless config setting is making it fail.

Why did you add Djava.awt.headless=true to start with? What happens without it?

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