Android:如何捕获从引用库引发的致命异常?

jcl*_*ova 5 android exception try-catch

我正在使用一个称为“ rome-1.0.jar”的引用库。

try {
    SyndFeedInput input = new SyndFeedInput();
    SyndFeed feed = input.build(new XmlReader(file));
}
catch(Exception e) {
    Log.e("", "ROME parse error: " + e.toString());
}
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input.build(新的XmlReader(file)); 是“ rome-1.0.jar”库调用。

尽管我捕获了所有异常,但我的应用仍然崩溃。

05-31 13:43:06.297: W/dalvikvm(11150): threadid=22: thread exiting with uncaught exception (group=0x40a4d1f8)
05-31 13:43:06.307: E/AndroidRuntime(11150): FATAL EXCEPTION: Thread-4199
05-31 13:43:06.307: E/AndroidRuntime(11150): java.lang.NoClassDefFoundError: java.beans.PropertyDescriptor[]
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.impl.BeanIntrospector.getPropertyDescriptors(BeanIntrospector.java:39)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.impl.CloneableBean.beanClone(CloneableBean.java:129)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.impl.ObjectBean.clone(ObjectBean.java:87)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.module.DCModuleImpl.clone(DCModuleImpl.java:771)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.module.impl.ModuleUtils.cloneModules(ModuleUtils.java:35)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS090.createSyndEntry(ConverterForRSS090.java:90)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS091Userland.createSyndEntry(ConverterForRSS091Userland.java:85)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS092.createSyndEntry(ConverterForRSS092.java:46)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS093.createSyndEntry(ConverterForRSS093.java:37)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS094.createSyndEntry(ConverterForRSS094.java:58)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS090.createSyndEntries(ConverterForRSS090.java:79)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS090.copyInto(ConverterForRSS090.java:64)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS091Userland.copyInto(ConverterForRSS091Userland.java:49)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.impl.ConverterForRSS094.copyInto(ConverterForRSS094.java:47)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.feed.synd.SyndFeedImpl.<init>(SyndFeedImpl.java:144)
05-31 13:43:06.307: E/AndroidRuntime(11150):    at com.sun.syndication.io.SyndFeedInput.build(SyndFeedInput.java:123)
...(my code)
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有办法解决吗?

jcl*_*ova 5

谢谢库马尔,你给了我一个主意。

我不知道这是一个错误。我之前处理过 OutOfMemoryError 所以我知道我能够处理错误。

try {
    SyndFeedInput input = new SyndFeedInput();
    SyndFeed feed = input.build(new XmlReader(file));
}
catch(Exception e) {
    Log.e("", "ROME parse error: " + e.toString());
}
catch(Error e2) {
    Log.e("", "ROME parse error2: " + e2.toString());
}
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上面的代码处理错误。我知道这样做不是一个好主意,但它符合我的目的。

谢谢你。