Package com.itextpdf.commons.actions.contexts

Class ContextManager

java.lang.Object

com.itextpdf.commons.actions.contexts.ContextManager

public class ContextManager
extends java.lang.Object

The class that retrieves context of its invocation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	ContextManager.LengthComparator

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.SortedMap<java.lang.String,IContext>	contextMappings
private static ContextManager	INSTANCE

Constructor Summary

Constructors

Constructor	Description
ContextManager()

Method Summary

Modifier and Type	Method	Description
IContext	getContext(java.lang.Class<?> clazz)	Gets the context associated with the passed class object.
IContext	getContext(java.lang.String className)	Gets the context associated with the passed class object.
static ContextManager	getInstance()	Gets the singleton instance of this class.
private IContext	getNamespaceMapping(java.lang.String namespace)
(package private) java.lang.String	getRecognisedNamespace(java.lang.String className)
private static java.lang.String	normalize(java.lang.String namespace)
(package private) void	registerGenericContext(java.util.Collection<java.lang.String> namespaces, java.util.Collection<java.lang.String> products)
(package private) void	unregisterContext(java.util.Collection<java.lang.String> namespaces)

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

private static final ContextManager INSTANCE

contextMappings

private final java.util.SortedMap<java.lang.String,IContext> contextMappings

Constructor Detail

ContextManager

ContextManager()

Method Detail

getInstance

public static ContextManager getInstance()

Gets the singleton instance of this class.

Returns:

the ContextManager instance

getContext

public IContext getContext(java.lang.Class<?> clazz)

Gets the context associated with the passed class object. The context is determined by class namespace.

Parameters:

clazz - the class for which the context will be determined.

Returns:

the IContext associated with the class, or null if the class is unknown.

getContext

public IContext getContext(java.lang.String className)

Gets the context associated with the passed class object. The context is determined by class namespace.

Parameters:

className - the class name with the namespace for which the context will be determined.

Returns:

the IContext associated with the class, or null if the class is unknown.

getRecognisedNamespace

java.lang.String getRecognisedNamespace(java.lang.String className)

unregisterContext

void unregisterContext(java.util.Collection<java.lang.String> namespaces)

getNamespaceMapping

private IContext getNamespaceMapping(java.lang.String namespace)

registerGenericContext

void registerGenericContext(java.util.Collection<java.lang.String> namespaces,
                            java.util.Collection<java.lang.String> products)

normalize

private static java.lang.String normalize(java.lang.String namespace)