Fields
Name | Description |
---|---|
err | The "standard" error output stream. |
in | The "standard" input stream. |
out | The "standard" output stream. |
Methods
Name | Description |
---|---|
arraycopy(Object, int, Object, int, int) | Copies an array from the specified source array, beginning at the specified position, to the specified position of the destination array. |
currentTimeMillis() | Returns the current time in milliseconds. |
exit(int) | Terminates the currently running Java Virtual Machine. |
gc() | Runs the garbage collector. |
getenv(String) | Gets an environment variable. Deprecated. |
getProperties() | Determines the current system properties. |
getProperty(String) | Gets the system property indicated by the specified key. |
getProperty(String, String) | Gets the system property indicated by the specified key. |
getSecurityManager() | Gets the system security interface. |
identityHashCode(Object) | Returns the same hashcode for the given object as would be returned by the default method hashCode(), whether or not the given object's class overrides hashCode(). |
load(String) | Loads the specified filename as a dynamic library. |
loadLibrary(String) | Loads the system library specified by the libname argument. |
runFinalization() | Runs the finalization methods of any objects pending finalization. |
runFinalizersOnExit(boolean) | Enable or disable finalization on exit; doing so specifies that the finalizers of all objects that have finalizers that have not yet been automatically invoked are to be run before the Java runtime exits. |
setErr(PrintStream) | Reassigns the "standard" error output stream. |
setIn(InputStream) | Reassigns the "standard" input stream. |
setOut(PrintStream) | Reassigns the "standard" output stream. |
setProperties(Properties) | Sets the system properties to the Properties argument. |
setSecurityManager(SecurityManager) | Sets the System security. |