com.bea.p13n.ad
Class Variables

java.lang.Object
  com.bea.p13n.ad.Variables

public class Variables

extends Object

Utility class to handle replacing ${varname} style variables in Strings.

Since:

3.2

See Also:

VariableFinder

Constructor Summary

Variables()

Method Summary

static VariableFinder	createAppNameVariableFinder()
static String	fixAppName(String in) Replaces all ${APPNAME}s in the input string with the current application name, if there is one.
static String	varSubstitute(String inStr, VariableFinder vars) Perform variable substitution (${varname}) on the specified string using the given variable name to value map.

Methods inherited from class java.lang.Object

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

Constructor Detail

Variables

public Variables()

Method Detail

createAppNameVariableFinder

public static VariableFinder createAppNameVariableFinder()

fixAppName

public static String fixAppName(String in)

Replaces all ${APPNAME}s in the input string with the current application name, if there is one.

varSubstitute

public static String varSubstitute(String inStr,
                                   VariableFinder vars)

Perform variable substitution (${varname}) on the specified string using the given variable name to value map.

This does not handle any kind of escape sequences (e.g. "\${varname}" would still be replaced).

Parameters:

inStr - the input string.

vars - the map of variable names to values.

Returns:

the new string.