Package com.arcadedb.utility

Class SystemVariableResolver

java.lang.Object

com.arcadedb.utility.SystemVariableResolver

All Implemented Interfaces:

VariableParserListener

public class SystemVariableResolver
extends Object
implements VariableParserListener

Resolve system variables embedded in a String.

Author:

Luca Garulli

Field Summary

Fields

Modifier and Type	Field	Description
static SystemVariableResolver	INSTANCE
static String	VAR_BEGIN
static String	VAR_END

Constructor Summary

Constructors

Constructor	Description
SystemVariableResolver()

Method Summary

Modifier and Type	Method	Description
String	resolve(String variable)
String	resolveSystemVariables(String iPath)
String	resolveSystemVariables(String iPath, String iDefault)
static String	resolveVariable(String variable)
static void	setEnv(String name, String value)
static void	setEnv(Map<String,String> newenv)

Methods inherited from class java.lang.Object

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

Field Detail

VAR_BEGIN

public static final String VAR_BEGIN

See Also:

Constant Field Values

VAR_END

public static final String VAR_END

See Also:

Constant Field Values

INSTANCE

public static final SystemVariableResolver INSTANCE

Constructor Detail

SystemVariableResolver

public SystemVariableResolver()

Method Detail

resolveSystemVariables

public String resolveSystemVariables(String iPath)

resolveSystemVariables

public String resolveSystemVariables(String iPath,
                                     String iDefault)

resolveVariable

public static String resolveVariable(String variable)

resolve

public String resolve(String variable)

Specified by:

resolve in interface VariableParserListener

setEnv

public static void setEnv(String name,
                          String value)

setEnv

public static void setEnv(Map<String,String> newenv)