java.lang.nullpointerexception 怎么解决com.semaphore.util.plist.JPListUtil parsePList警告:Problem parsing stream - java.lang.NullPointerExceptionjava.lang.NullPointerExceptionat com.semaphore.util.plist.PElementAdapter.get(PElementAdapter.java:

java.lang.nullpointerexception 怎么解决com.semaphore.util.plist.JPListUtil parsePList警告:Problem parsing stream - java.lang.NullPointerExceptionjava.lang.NullPointerExceptionat com.semaphore.util.plist.PElementAdapter.get(PElementAdapter.java:
java.lang.nullpointerexception 怎么解决
com.semaphore.util.plist.JPListUtil parsePList
警告:Problem parsing stream - java.lang.NullPointerException
java.lang.NullPointerException
at com.semaphore.util.plist.PElementAdapter.get(PElementAdapter.java:25)
at com.semaphore.util.plist.PList.get(PList.java:25)
at com.semaphore.util.plist.PElementAdapter.getPath(PElementAdapter.java:31)
at com.semaphore.TinyLoader.findLibs(TinyLoader.java:76)
at com.semaphore.TinyLoader.main(TinyLoader.java:37)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.exe4j.runtime.LauncherEngine.launch(Unknown Source)
at com.exe4j.runtime.WinLauncher.main(Unknown Source)

java.lang.nullpointerexception 怎么解决com.semaphore.util.plist.JPListUtil parsePList警告:Problem parsing stream - java.lang.NullPointerExceptionjava.lang.NullPointerExceptionat com.semaphore.util.plist.PElementAdapter.get(PElementAdapter.java:
空指针异常一般最好解决了,你看看报的哪行错误,然后看涉及到的变量.一种情况是没实例化.另一种情况是用框架时例如spring没有注入,或者注入后没有交给spring容器处理~
如果你自己找不出来的话发一下报错的那个类源码~