org.jahia.services.content

Class ChangedNodeInterceptor

java.lang.Object

org.jahia.services.content.interceptor.BaseInterceptor

org.jahia.services.content.ChangedNodeInterceptor

All Implemented Interfaces:

PropertyInterceptor

public class ChangedNodeInterceptor
extends BaseInterceptor

Constructor Summary

Constructors

Constructor and Description
ChangedNodeInterceptor()

Method Summary

Modifier and Type	Method and Description
void	beforeRemove(JCRNodeWrapper node, String name, ExtendedPropertyDefinition definition)
javax.jcr.Value	beforeSetValue(JCRNodeWrapper node, String name, ExtendedPropertyDefinition definition, javax.jcr.Value originalValue) Called before setting the value on the property.
javax.jcr.Value[]	beforeSetValues(JCRNodeWrapper node, String name, ExtendedPropertyDefinition definition, javax.jcr.Value[] originalValues) Called before setting the value on the property.

Methods inherited from class org.jahia.services.content.interceptor.BaseInterceptor

afterGetValue, afterGetValues, canApplyOnProperty, equals, getNodeTypes, getPropertyNames, getRequiredTypes, getSelectors, hashCode, setNodeTypes, setPropertyNames, setRequiredTypes, setSelectors, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ChangedNodeInterceptor

public ChangedNodeInterceptor()

Method Detail

beforeSetValue

public javax.jcr.Value beforeSetValue(JCRNodeWrapper node,
                                      String name,
                                      ExtendedPropertyDefinition definition,
                                      javax.jcr.Value originalValue)
                               throws javax.jcr.ValueFormatException,
                                      javax.jcr.version.VersionException,
                                      javax.jcr.lock.LockException,
                                      javax.jcr.nodetype.ConstraintViolationException,
                                      javax.jcr.RepositoryException

Description copied from interface: PropertyInterceptor

Called before setting the value on the property. Can throw an exception if the value is not valid, and transform the value into another value. The interceptor can also directly operate on the property before the property is effectively set. Returns the value to set - or null if no property need to be set, but without sending an error.

Specified by:

beforeSetValue in interface PropertyInterceptor

Overrides:

beforeSetValue in class BaseInterceptor

originalValue - Original value @return Value to set, or null @throws ValueFormatException

Throws:

javax.jcr.version.VersionException

javax.jcr.lock.LockException

javax.jcr.nodetype.ConstraintViolationException

javax.jcr.ValueFormatException

javax.jcr.RepositoryException

beforeSetValues

public javax.jcr.Value[] beforeSetValues(JCRNodeWrapper node,
                                         String name,
                                         ExtendedPropertyDefinition definition,
                                         javax.jcr.Value[] originalValues)
                                  throws javax.jcr.ValueFormatException,
                                         javax.jcr.version.VersionException,
                                         javax.jcr.lock.LockException,
                                         javax.jcr.nodetype.ConstraintViolationException,
                                         javax.jcr.RepositoryException

Description copied from interface: PropertyInterceptor

Called before setting the value on the property. Can throw an exception if the value is not valid, and transform the value into another value. The interceptor can also directly operate on the property before the property is effectively set. Returns the value to set - or null if no property need to be set, but without sending an error.

Specified by:

beforeSetValues in interface PropertyInterceptor

Overrides:

beforeSetValues in class BaseInterceptor

originalValues - Original value @return Value to set, or null @throws ValueFormatException

Throws:

javax.jcr.version.VersionException

javax.jcr.lock.LockException

javax.jcr.nodetype.ConstraintViolationException

javax.jcr.ValueFormatException

javax.jcr.RepositoryException

beforeRemove

public void beforeRemove(JCRNodeWrapper node,
                         String name,
                         ExtendedPropertyDefinition definition)
                  throws javax.jcr.version.VersionException,
                         javax.jcr.lock.LockException,
                         javax.jcr.nodetype.ConstraintViolationException,
                         javax.jcr.RepositoryException

Specified by:

beforeRemove in interface PropertyInterceptor

Overrides:

beforeRemove in class BaseInterceptor

Throws:

javax.jcr.version.VersionException

javax.jcr.lock.LockException

javax.jcr.nodetype.ConstraintViolationException

javax.jcr.RepositoryException