Top Description Fields Constructors Methods

org.jboss.modules.xml

pack-priv final Class PolicyExpander

Class Inheritance

extends Object

java.lang.Object
org.jboss.modules.xml.PolicyExpander

Imports

java.io.File, java.security.AccessController, .PrivilegedAction

Expand EL Expression in Permission grants Meets requirements set out here: https://docs.oracle.com/javase/8/docs/technotes/guides/security/PolicyFiles.html#PropertyExp

Author: Jason Shepherd

Field Summary

Modifier and Type	Field and Description
private static final int	CAPTURE_EXPRESSION
public static final String	ENV_START
private static final int	GOT_DOLLAR
private static final int	GOT_FILE_SEPERATOR
private static final int	GOT_OPEN_BRACE
private static final int	INITIAL

Constructor Summary

Access	Constructor and Description
private	PolicyExpander()

Method Summary

Modifier and Type	Method and Description
pack-priv static String	expand(final String input)
private static void	expandValue(String input, StringBuilder valueToReturn, int valueStart, int offset)
private static String	getEnvironmentVariable(String key)
private static String	getSystemProperty(String key)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

CAPTURE_EXPRESSION	back to summary
private static final int CAPTURE_EXPRESSION

ENV_START	back to summary
public static final String ENV_START

GOT_DOLLAR	back to summary
private static final int GOT_DOLLAR

GOT_FILE_SEPERATOR	back to summary
private static final int GOT_FILE_SEPERATOR

GOT_OPEN_BRACE	back to summary
private static final int GOT_OPEN_BRACE

INITIAL	back to summary
private static final int INITIAL

Constructor Detail

PolicyExpander	back to summary
private PolicyExpander()

Method Detail

expand	back to summary
pack-priv static String expand(final String input)

expandValue	back to summary
private static void expandValue(String input, StringBuilder valueToReturn, int valueStart, int offset)

getEnvironmentVariable	back to summary
private static String getEnvironmentVariable(String key)

getSystemProperty	back to summary
private static String getSystemProperty(String key)