我尝试输入命令'java',但是发生了一些错误 我怎样才能解决这个问题?它显示如下:
C:\ Windows \ system32> java ??:java [-options]类[args ...] (???) ? java [-options] -jar jarfile [args ...] (??罐子??) ??????: -d32 ?? 32 ????? (????) -d64 ?? 64 ????? (????) -客户端“客户端” VM -服务器?? “服务器” VM ?? VM?客户。
-cp <??? zip/jar ????????>
-classpath <??? zip/jar ????????>
? ; ?????, JAR ??
? ZIP ????, ????????
-D<??>=<?>
??????
-verbose:[class|gc|jni]
??????
-version ?????????
-version:<?>
??: ??????, ??
?????????
???????????
-showversion ?????????
-jre-restrict-search | -no-jre-restrict-search
??: ??????, ??
?????????
????????/?????? JRE
-? -help ???????
-X ??????????
-ea[:<packagename>...|:<classname>]
-enableassertions[:<packagename>...|:<classname>]
??????????
-da[:<packagename>...|:<classname>]
-disableassertions[:<packagename>...|:<classname>]
???????????
-esa | -enablesystemassertions
??????
-dsa | -disablesystemassertions
??????
-agentlib:<libname>[=<??>]
??????? <libname>, ?? -agentlib:hprof
???? -agentlib:jdwp=help ? -agentlib:hprof=help
-agentpath:<pathname>[=<??>]
?????????????
-javaagent:<jarpath>[=<??>]
?? Java ??????, ??? java.lang.instrument
-splash:<imagepath>
?????????????
??????,??? http://www.oracle.com/technetwork/java/javase/documentation/index.ht 毫升?