TagLibraryLookup (Grails 8.0.0-SNAPSHOT)

org.grails.taglib.TagLibraryLookup

All Implemented Interfaces and Traits:

ApplicationContextAware, GrailsApplicationAware, InitializingBean
```
public class TagLibraryLookup
extends java.lang.Object
implements ApplicationContextAware, GrailsApplicationAware, InitializingBean
```
Looks up tag library instances.
Authors:
Graeme Rocher
Since:
1.1

Field Summary

Fields
Modifiers	Name	Description
`protected ApplicationContext`	`applicationContext`
`protected java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.lang.Object>>>`	`encodeAsForTagNamespaces`
`protected GrailsApplication`	`grailsApplication`
`protected java.util.Map<java.lang.String, NamespacedTagDispatcher>`	`namespaceDispatchers`
`protected java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.lang.Object>>`	`tagNamespaces`
`protected java.util.Map<java.lang.String, java.util.Set<java.lang.String>>`	`tagsThatReturnObjectForNamespace`

Methods Summary

Methods
Type Params	Return Type	Name and description
	`public void`	`afterPropertiesSet()`
	`public void`	`clear()` Clears all internal tag library caches.
	`public boolean`	`doesTagReturnObject(java.lang.String namespace, java.lang.String tagName)`
	`public java.util.Set<java.lang.String>`	`getAvailableNamespaces()` Returns: The namespaces available
	`public java.util.Set<java.lang.String>`	`getAvailableTags(java.lang.String namespace)`
	`public java.util.Map<java.lang.String, java.lang.Object>`	`getEncodeAsForTag(java.lang.String namespace, java.lang.String tagName)`
	`public boolean`	`hasNamespace(java.lang.String namespace)` Returns whether the given namespace is in use
	`public NamespacedTagDispatcher`	`lookupNamespaceDispatcher(java.lang.String namespace)` Looks up a namespace dispatcher for the given namespace
	`public groovy.lang.GroovyObject`	`lookupTagLibrary(java.lang.String namespace, java.lang.String tagName)` Looks up a tag library for the given namespace and tag name.
	`protected void`	`putTagLib(java.util.Map<java.lang.String, java.lang.Object> tags, java.lang.String name, GrailsTagLibClass taglib)`
	`protected void`	`registerNamespaceDispatcher(java.lang.String namespace)`
	`public void`	`registerTagLib(GrailsTagLibClass taglib)` Registers a tag library for lookup.
	`protected void`	`registerTagLibraries()`
	`protected void`	`registerTemplateNamespace()`
	`public void`	`setApplicationContext(ApplicationContext applicationContext)`
	`public void`	`setGrailsApplication(GrailsApplication grailsApplication)`

Inherited Methods Summary

Inherited Methods
Methods inherited from class	Name
`class java.lang.Object`	`java.lang.Object#equals(java.lang.Object), java.lang.Object#getClass(), java.lang.Object#hashCode(), java.lang.Object#notify(), java.lang.Object#notifyAll(), java.lang.Object#toString(), java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int)`

- Field Detail
  - protected ApplicationContext applicationContext
  - protected java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.lang.Object>>> encodeAsForTagNamespaces
  - protected GrailsApplication grailsApplication
  - protected java.util.Map<java.lang.String, NamespacedTagDispatcher> namespaceDispatchers
  - protected java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.lang.Object>> tagNamespaces
  - protected java.util.Map<java.lang.String, java.util.Set<java.lang.String>> tagsThatReturnObjectForNamespace
- Method Detail
  - public void afterPropertiesSet()
  - public void clear()
    
    Clears all internal tag library caches. This should be called during test cleanup to prevent stale tag library references from leaking between test contexts.
  - public boolean doesTagReturnObject(java.lang.String namespace, java.lang.String tagName)
  - public java.util.Set<java.lang.String> getAvailableNamespaces()
    
    Returns:
    The namespaces available
  - public java.util.Set<java.lang.String> getAvailableTags(java.lang.String namespace)
  - public java.util.Map<java.lang.String, java.lang.Object> getEncodeAsForTag(java.lang.String namespace, java.lang.String tagName)
  - public boolean hasNamespace(java.lang.String namespace)
    
    Returns whether the given namespace is in use
    Parameters:
    namespace - The namespace
    Returns:
    true if it is in use
  - public NamespacedTagDispatcher lookupNamespaceDispatcher(java.lang.String namespace)
    
    Looks up a namespace dispatcher for the given namespace
    Parameters:
    namespace - The namespace
    Returns:
    The NamespacedTagDispatcher
  - public groovy.lang.GroovyObject lookupTagLibrary(java.lang.String namespace, java.lang.String tagName)
    
    Looks up a tag library for the given namespace and tag name.
    Parameters:
    namespace - The tag library namespace
    tagName - The tag name
    Returns:
    The tag library or null if it wasn't found
  - protected void putTagLib(java.util.Map<java.lang.String, java.lang.Object> tags, java.lang.String name, GrailsTagLibClass taglib)
  - protected void registerNamespaceDispatcher(java.lang.String namespace)
  - public void registerTagLib(GrailsTagLibClass taglib)
    
    Registers a tag library for lookup. Each of the tags in the library is mapped by namespace:name to the taglib bean. If the taglib has already been registered, this method will override the existing information and update the tags to use the new version.
    Parameters:
    taglib - The taglib descriptor class.
  - protected void registerTagLibraries()
  - protected void registerTemplateNamespace()
  - public void setApplicationContext(ApplicationContext applicationContext)
  - public void setGrailsApplication(GrailsApplication grailsApplication)

Summary:
Field
Method

| Detail:
Field
Method

[Java] Class TagLibraryLookup

Field Summary

Methods Summary

Inherited Methods Summary

Field Detail

protected ApplicationContext applicationContext

protected java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.lang.Object>>> encodeAsForTagNamespaces

protected GrailsApplication grailsApplication

protected java.util.Map<java.lang.String, NamespacedTagDispatcher> namespaceDispatchers

protected java.util.Map<java.lang.String, java.util.Map<java.lang.String, java.lang.Object>> tagNamespaces

protected java.util.Map<java.lang.String, java.util.Set<java.lang.String>> tagsThatReturnObjectForNamespace

Method Detail

public void afterPropertiesSet()

public void clear()

public boolean doesTagReturnObject(java.lang.String namespace, java.lang.String tagName)

public java.util.Set<java.lang.String> getAvailableNamespaces()

public java.util.Set<java.lang.String> getAvailableTags(java.lang.String namespace)

public java.util.Map<java.lang.String, java.lang.Object> getEncodeAsForTag(java.lang.String namespace, java.lang.String tagName)

public boolean hasNamespace(java.lang.String namespace)

public NamespacedTagDispatcher lookupNamespaceDispatcher(java.lang.String namespace)

public groovy.lang.GroovyObject lookupTagLibrary(java.lang.String namespace, java.lang.String tagName)

protected void putTagLib(java.util.Map<java.lang.String, java.lang.Object> tags, java.lang.String name, GrailsTagLibClass taglib)

protected void registerNamespaceDispatcher(java.lang.String namespace)

public void registerTagLib(GrailsTagLibClass taglib)

protected void registerTagLibraries()

protected void registerTemplateNamespace()

public void setApplicationContext(ApplicationContext applicationContext)

public void setGrailsApplication(GrailsApplication grailsApplication)