Package org.apache.ofbiz.base.util.string

Class FlexibleStringExpander.ConstSimpleElem

java.lang.Object

org.apache.ofbiz.base.util.string.FlexibleStringExpander

org.apache.ofbiz.base.util.string.FlexibleStringExpander.ConstSimpleElem

All Implemented Interfaces:

java.io.Serializable, IsEmpty

Enclosing class:

FlexibleStringExpander

protected static class FlexibleStringExpander.ConstSimpleElem
extends FlexibleStringExpander

An object that represents a String constant portion of an expression.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.ofbiz.base.util.string.FlexibleStringExpander

FlexibleStringExpander.ArrayOffsetString, FlexibleStringExpander.ConstOffsetElem, FlexibleStringExpander.ConstSimpleElem, FlexibleStringExpander.CurrElem, FlexibleStringExpander.Elements, FlexibleStringExpander.NestedVarElem, FlexibleStringExpander.ScriptElem, FlexibleStringExpander.VarElem

Field Summary

Fields inherited from class org.apache.ofbiz.base.util.string.FlexibleStringExpander

chars, closeBracket, exprCache, hint, module, nullExpr, openBracket

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ConstSimpleElem(char[] chars)

Method Summary

Modifier and Type	Method	Description
java.lang.String	expandString(java.util.Map<java.lang.String,? extends java.lang.Object> context, java.util.TimeZone timeZone, java.util.Locale locale)	Evaluate this object's expression and return the result as a String.
protected java.lang.Object	get(java.util.Map<java.lang.String,? extends java.lang.Object> context, java.util.TimeZone timeZone, java.util.Locale locale)
java.lang.String	getOriginal()	Returns a copy of the original expression.
boolean	isEmpty()	Returns true if the original expression is empty or null.

Methods inherited from class org.apache.ofbiz.base.util.string.FlexibleStringExpander

containsConstant, containsExpression, containsScript, expand, expand, expand, expandString, expandString, expandString, expandString, expandString, getInstance, getInstance, getStrElems, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstSimpleElem

protected ConstSimpleElem(char[] chars)

Method Detail

isEmpty

public boolean isEmpty()

Description copied from class: FlexibleStringExpander

Returns true if the original expression is empty or null.

Specified by:

isEmpty in interface IsEmpty

Specified by:

isEmpty in class FlexibleStringExpander

Returns:

true if the original expression is empty or null

getOriginal

public java.lang.String getOriginal()

Description copied from class: FlexibleStringExpander

Returns a copy of the original expression.

Specified by:

getOriginal in class FlexibleStringExpander

Returns:

The original expression

expandString

public java.lang.String expandString(java.util.Map<java.lang.String,? extends java.lang.Object> context,
                                     java.util.TimeZone timeZone,
                                     java.util.Locale locale)

Description copied from class: FlexibleStringExpander

Evaluate this object's expression and return the result as a String. Null or empty expressions return an empty String. A null context argument will return the original expression.

Overrides:

expandString in class FlexibleStringExpander

Parameters:

context - The evaluation context

timeZone - The time zone to be used for localization

locale - The locale to be used for localization

Returns:

This object's expression result as a String

get

protected java.lang.Object get(java.util.Map<java.lang.String,? extends java.lang.Object> context,
                               java.util.TimeZone timeZone,
                               java.util.Locale locale)

Specified by:

get in class FlexibleStringExpander