freemarker.ext.jsp

Class TaglibFactory.ClasspathMetaInfTldSource

java.lang.Object

freemarker.ext.jsp.TaglibFactory.MetaInfTldSource

freemarker.ext.jsp.TaglibFactory.ClasspathMetaInfTldSource

Enclosing class:

TaglibFactory

public static final class TaglibFactory.ClasspathMetaInfTldSource
extends TaglibFactory.MetaInfTldSource

To search TLD-s under META-INF/**/*.tld inside classpath root containers, that is, in directories and jar-s that are in the classpath (or are visible for the class loader otherwise). It will only search inside those roots whose URL matches the pattern specified in the constructor. It correctly handles when multiple roots contain a TLD with the same name (typically, META-INF/taglib.tld), that is, those TLD-s won't shadow each other, all of them will be loaded independently.

Note that this TLD discovery mechanism is not part of the JSP specification.

Since:

2.3.22

Constructor Summary

Constructors

Constructor and Description
ClasspathMetaInfTldSource(Pattern rootContainerPattern)

Method Summary

Modifier and Type	Method and Description
Pattern	getRootContainerPattern() See constructor argument: #ClasspathMetaInfTldSource(Pattern).

Methods inherited from class java.lang.Object

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

Constructor Detail

ClasspathMetaInfTldSource

public ClasspathMetaInfTldSource(Pattern rootContainerPattern)

Parameters:

rootContainerPattern - The pattern against which the classpath root container URL-s will be matched. For example, to only search in jar-s whose name contains "taglib", the patter should be ".*taglib\.jar$". To search everywhere, the pattern should be ".*". The pattern need to match the whole URL, not just part of it.

Method Detail

getRootContainerPattern

public Pattern getRootContainerPattern()

See constructor argument: #ClasspathMetaInfTldSource(Pattern).