EWS的ItemAttachment获取附件内容

Question

<dependency>
<groupId>com.microsoft.ewsjavaapi</groupId>
<artifactId>exchange-ws-api</artifactId>
<version>1.1.5.2</version>
</dependency>

ItemAttachment itemAttachment = (ItemAttachment) next;
**itemAttachment.load(ItemSchema.MimeContent);**
MimeContent mc = itemAttachment.getItem().getMimeContent();
emailFileAttachment.setContent(mc.getContent());

load方法报错

java.util.ArrayList cannot be cast to microsoft.exchange.webservices.data.PropertyDefinitionBase

Answer 1

<dependency>

            <groupId>com.microsoft.ews-java-api</groupId>
            <artifactId>ews-java-api</artifactId>
            <version>2.0</version>
        </dependency>
        替换
        <dependency>

<groupId>com.microsoft.ewsjavaapi</groupId>
<artifactId>exchange-ws-api</artifactId>
<version>1.1.5.2</version>
</dependency>