04-do-you-know-class-name
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最后更新于
这有帮助吗?
这有帮助吗?
//primary class
log.info(int.class.getName());
log.info(short.class.getName());
log.info(float.class.getName());
log.info(double.class.getName());
log.info(long.class.getName());
log.info(byte.class.getName());
log.info(char.class.getName());
log.info(boolean.class.getName());
//void
log.info(void.class.getName());[main] INFO com.flydean.classname.ClassNameUsage - int
[main] INFO com.flydean.classname.ClassNameUsage - short
[main] INFO com.flydean.classname.ClassNameUsage - float
[main] INFO com.flydean.classname.ClassNameUsage - double
[main] INFO com.flydean.classname.ClassNameUsage - long
[main] INFO com.flydean.classname.ClassNameUsage - byte
[main] INFO com.flydean.classname.ClassNameUsage - char
[main] INFO com.flydean.classname.ClassNameUsage - boolean
[main] INFO com.flydean.classname.ClassNameUsage - void//object class
log.info(Object.class.getName());[main] INFO com.flydean.classname.ClassNameUsage - java.lang.Object//Array
log.info(int[].class.getName());
log.info(short[].class.getName());
log.info(float[].class.getName());
log.info(double[].class.getName());
log.info(long[].class.getName());
log.info(byte[].class.getName());
log.info(char[].class.getName());
log.info(boolean[].class.getName());
log.info(Object[].class.getName());
//multiple arrays
log.info(int[][][].class.getName());[main] INFO com.flydean.classname.ClassNameUsage - [I
[main] INFO com.flydean.classname.ClassNameUsage - [S
[main] INFO com.flydean.classname.ClassNameUsage - [F
[main] INFO com.flydean.classname.ClassNameUsage - [D
[main] INFO com.flydean.classname.ClassNameUsage - [J
[main] INFO com.flydean.classname.ClassNameUsage - [B
[main] INFO com.flydean.classname.ClassNameUsage - [C
[main] INFO com.flydean.classname.ClassNameUsage - [Z
[main] INFO com.flydean.classname.ClassNameUsage - [Ljava.lang.Object;
[main] INFO com.flydean.classname.ClassNameUsage - [[[I