编辑“︁Java Try-with-resources”︁（章节）

=== 示例 ===
<syntaxhighlight lang="java">
import java.io.*;

public class ExceptionHandlingExample {
    public static void main(String[] args) {
        try (ProblematicResource res = new ProblematicResource()) {
            res.doSomething();
        } catch (Exception e) {
            System.err.println("主异常: " + e.getMessage());
            for (Throwable suppressed : e.getSuppressed()) {
                System.err.println("抑制的异常: " + suppressed.getMessage());
            }
        }
    }
}

class ProblematicResource implements AutoCloseable {
    public void doSomething() throws IOException {
        throw new IOException("操作失败！");
    }

    @Override
    public void close() throws IOException {
        throw new IOException("关闭失败！");
    }
}
</syntaxhighlight>

**输出**：
<pre>
主异常: 操作失败！
抑制的异常: 关闭失败！
</pre>