org.wickedsource.docxstamper.el

Class ExpressionUtil

java.lang.Object

org.wickedsource.docxstamper.el.ExpressionUtil

public class ExpressionUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ExpressionUtil()

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	findProcessorExpressions(java.lang.String text) Finds all processor expressions in a text and returns them as list.
java.util.List<java.lang.String>	findVariableExpressions(java.lang.String text) Finds all variable expressions in a text and returns them as list.
java.lang.String	stripExpression(java.lang.String expression) Strips an expression of the leading "${" or "#{" and the trailing "}".

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionUtil

public ExpressionUtil()

Method Detail

findVariableExpressions

public java.util.List<java.lang.String> findVariableExpressions(java.lang.String text)

Finds all variable expressions in a text and returns them as list. Example expression: "${myObject.property}".

Parameters:

text - the text to find expressions in.

Returns:

a list of expressions (including the starting "${" and trailing "}").

findProcessorExpressions

public java.util.List<java.lang.String> findProcessorExpressions(java.lang.String text)

Finds all processor expressions in a text and returns them as list. Example expression: "#{myObject.property}".

Parameters:

text - the text to find expressions in.

Returns:

a list of expressions (including the starting "#{" and trailing "}").

stripExpression

public java.lang.String stripExpression(java.lang.String expression)

Strips an expression of the leading "${" or "#{" and the trailing "}".

Parameters:

expression - the expression to strip.

Returns:

the expression without the leading "${" or "#{" and the trailing "}".