org.trimou.util

Class Patterns

java.lang.Object

org.trimou.util.Patterns

public final class Patterns
extends Object

Author:

Martin Kouba

Method Summary

Methods

Modifier and Type	Method and Description
static Pattern	newHelperNameValidationPattern()
static Pattern	newHelperStringLiteralPattern()
static Pattern	newMustacheTagPattern(Configuration configuration) Delimiters are quoted to avoid regexp reserved characters conflict.
static Pattern	newSetDelimitersContentPattern() Useful to extract start and end delimiters from "set delimiters" tag content, e.g.

Methods inherited from class java.lang.Object

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

Method Detail

newMustacheTagPattern

public static Pattern newMustacheTagPattern(Configuration configuration)

Delimiters are quoted to avoid regexp reserved characters conflict.

Parameters:

configuration -

Returns:

the new delimiters pattern

newSetDelimitersContentPattern

public static Pattern newSetDelimitersContentPattern()

Useful to extract start and end delimiters from "set delimiters" tag content, e.g. <% %> (without equals signs). First and third groups contain one or more non-whitespace characters. Second group contains one or more whitespace characters. Originally we used the following pattern: ([[^=]&&\\S]+)(\\s+)([[^=]&&\\S]+).

Returns:

the pattern to match new delimiters in "set delimiters" tag

newHelperNameValidationPattern

public static Pattern newHelperNameValidationPattern()

Returns:

the pattern to validate a helper name

newHelperStringLiteralPattern

public static Pattern newHelperStringLiteralPattern()

Returns:

the pattern to macth a string literal in a helper name