(Android) Proguard 找不到动态引用的类 javax.swing.*
我对 Proguard 和外部库的使用有疑问。我的项目编译没有错误并在真实设备上成功运行， 但只有当我从 Eclipse 运行它时。现在我想制作一个混淆的发行版本，所以我做了以下操作： 运行“android更新项目-p ./” 添加
proguard.dir=/home/stoned/android-sdk-linux_86/proguard4.5.1/lib
proguard.config=/home/stoned/workspace/Fidoo/proguard.cfg
当我运行“ant release”时我得到以下信息：
... skipped many irrelevant messages ...
-obfuscate:
[mkdir] Created dir: /home/stoned/workspace/Fidoo/bin/proguard
[jar] Building jar: /home/stoned/workspace/Fidoo/bin/proguard/original.jar
[proguard] ProGuard, version 4.4
[proguard] ProGuard is released under the GNU General Public License. The authors of all
[proguard] programs or plugins that link to it (com.android.ant, ...) therefore
[proguard] must ensure that these programs carry the GNU General Public License as well.
[proguard] Reading input...
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/bin/proguard/original.jar]
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/libs/exapi-1.16.jar]
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/libs/libthrift.jar]
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/libs/log4j-1.2.14.jar]
[proguard] Reading library jar [/home/stoned/android-sdk-linux_86/platforms/android-4/android.jar]
[proguard] Initializing...
[proguard] Warning: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryNodeRenderer: can't find superclass or interface javax.swing.tree.DefaultTreeCellRenderer
[proguard] Warning: org.apache.log4j.lf5.viewer.categoryexplorer.TreeModelAdapter: can't find superclass or interface javax.swing.event.TreeModelListener
[proguard] Warning: org.apache.log4j.lf5.viewer.LogBrokerMonitor$32: can't find superclass or interface java.awt.event.ActionListener
[proguard] Warning: org.apache.log4j.lf5.viewer.LogBrokerMonitor$31: can't find superclass or interface java.awt.event.ActionListener
... skipped many lines of similar messages ...
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.spi.LocationInfo: can't find dynamically referenced class com.ibm.uvm.tools.DebugSupport
[proguard] Note: there were 5 unresolved dynamic references to classes or interfaces.
[proguard] You should check if you need to specify additional program jars.
[proguard] Warning: there were 1656 unresolved references to classes or interfaces.
[proguard] You may need to specify additional library jars (using '-libraryjars'),
[proguard] or perhaps the '-dontskipnonpubliclibraryclasses' option.
显然，javax.swing。 Android 应用程序中不需要类，log4j 类也是如此。如何让 proguard 不搜索那些引用的库？
I have a problem with Proguard and use of external libraries. My project compiles without errors and runs successfully on a real device,
but only when I run it from Eclipse. Now I want to make an obfuscated release version so I did the following:
ran "android update project -p ./"
added
proguard.dir=/home/stoned/android-sdk-linux_86/proguard4.5.1/lib
proguard.config=/home/stoned/workspace/Fidoo/proguard.cfg
when I run "ant release" I get the following:
... skipped many irrelevant messages ...
-obfuscate:
[mkdir] Created dir: /home/stoned/workspace/Fidoo/bin/proguard
[jar] Building jar: /home/stoned/workspace/Fidoo/bin/proguard/original.jar
[proguard] ProGuard, version 4.4
[proguard] ProGuard is released under the GNU General Public License. The authors of all
[proguard] programs or plugins that link to it (com.android.ant, ...) therefore
[proguard] must ensure that these programs carry the GNU General Public License as well.
[proguard] Reading input...
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/bin/proguard/original.jar]
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/libs/exapi-1.16.jar]
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/libs/libthrift.jar]
[proguard] Reading program jar [/home/stoned/workspace/Fidoo/libs/log4j-1.2.14.jar]
[proguard] Reading library jar [/home/stoned/android-sdk-linux_86/platforms/android-4/android.jar]
[proguard] Initializing...
[proguard] Warning: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryNodeRenderer: can't find superclass or interface javax.swing.tree.DefaultTreeCellRenderer
[proguard] Warning: org.apache.log4j.lf5.viewer.categoryexplorer.TreeModelAdapter: can't find superclass or interface javax.swing.event.TreeModelListener
[proguard] Warning: org.apache.log4j.lf5.viewer.LogBrokerMonitor$32: can't find superclass or interface java.awt.event.ActionListener
[proguard] Warning: org.apache.log4j.lf5.viewer.LogBrokerMonitor$31: can't find superclass or interface java.awt.event.ActionListener
... skipped many lines of similar messages ...
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.lf5.viewer.categoryexplorer.CategoryAbstractCellEditor: can't find dynamically referenced class javax.swing.event.CellEditorListener
[proguard] Note: org.apache.log4j.spi.LocationInfo: can't find dynamically referenced class com.ibm.uvm.tools.DebugSupport
[proguard] Note: there were 5 unresolved dynamic references to classes or interfaces.
[proguard] You should check if you need to specify additional program jars.
[proguard] Warning: there were 1656 unresolved references to classes or interfaces.
[proguard] You may need to specify additional library jars (using '-libraryjars'),
[proguard] or perhaps the '-dontskipnonpubliclibraryclasses' option.
Obviously, javax.swing. classes are not needed in Android application, as well as log4j classes. How do I make proguard not to search for those referenced libraries?
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如果没有没有 Swing 依赖项的 log4j 版本，并且您无法在构建过程中轻松地在 jar 上添加过滤器，那么最干净的解决方案是仅关闭 proguard.cfg 中的这些特定警告
：仍然会收到任何其他可能相关的警告。
If there is no version of log4j without the Swing dependencies, and if you can't easily add a filter on the jar in the build process, the cleanest solution is to switch off just these particular warnings in proguard.cfg:
You'll then still get any other warnings that might be relevant.
好吧，您将 log4j 放入类路径中（libs/log4j-1.2.14.jar）。这就是包含 log4j 的原因。它还引入了对 javax.swing 的引用。
Well, you put log4j into your classpath (libs/log4j-1.2.14.jar). That's why log4j is included. It is also pulling in references to javax.swing.
没关系，只是添加
到 proguard.cfg 中
Nevermind, just added
to proguard.cfg