oracle.javatools.util
Class JdkIntrospector

java.lang.Object
  oracle.javatools.util.JdkIntrospector

public class JdkIntrospector
extends java.lang.Object

Provides basic information about the J2SE installation that it is run in. JdkIntrospector will report the following system properties: java.version, java.home, and sun.boot.class.path.

The values of the properties are written to standard out. Invokers can thus capture the properties by creating a new process to invoke JdkIntrospector and capturing standard out for that process.

Each property is output on its own line. The name of the property is output, followed by a tab character (0x09) and then the value of the property. After all properties have been output, a line consisting of a singl . character is output indicating the end of the data.

Since:

9.0.2

Field Summary

static java.lang.String	CLASSPATH_STRING
static java.lang.String	HOME_STRING
static java.lang.String	VERSION_STRING

Constructor Summary

JdkIntrospector()

Method Summary

static void

main(java.lang.String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

VERSION_STRING

public static final java.lang.String VERSION_STRING

See Also:

Constant Field Values

CLASSPATH_STRING

public static final java.lang.String CLASSPATH_STRING

See Also:

Constant Field Values

HOME_STRING

public static final java.lang.String HOME_STRING

See Also:

Constant Field Values

Constructor Detail

JdkIntrospector

public JdkIntrospector()

Method Detail

main

public static void main(java.lang.String[] args)