org.apache.jackrabbit.commons.predicate
Class DeclaringTypePredicate

java.lang.Object
  org.apache.jackrabbit.commons.predicate.DepthPredicate
      org.apache.jackrabbit.commons.predicate.DeclaringTypePredicate

All Implemented Interfaces:

org.apache.commons.collections.Predicate

public class DeclaringTypePredicate
extends DepthPredicate

Filter that checks the declared type of an item

Field Summary

protected String	nodeType The nodetype to check
protected boolean	propsOnly indicates if only props should be checked

Fields inherited from class org.apache.jackrabbit.commons.predicate.DepthPredicate

maxDepth, minDepth

Constructor Summary

DeclaringTypePredicate(String nodeType, boolean propsOnly)
Creates a new filter for the given nodetype and flags

DeclaringTypePredicate(String nodeType, boolean propsOnly, int minDepth, int maxDepth)
Creates a new filter for the given nodetype and flags.

Method Summary

protected boolean

matches(Item item) Matches if the declaring nodetype of the item is equal to the one specified in this filter.

Methods inherited from class org.apache.jackrabbit.commons.predicate.DepthPredicate

evaluate

Methods inherited from class java.lang.Object

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

Field Detail

nodeType

protected final String nodeType

The nodetype to check

propsOnly

protected final boolean propsOnly

indicates if only props should be checked

Constructor Detail

DeclaringTypePredicate

public DeclaringTypePredicate(String nodeType,
                              boolean propsOnly,
                              int minDepth,
                              int maxDepth)

Creates a new filter for the given nodetype and flags.

Parameters:

nodeType - the nodetype name to check

propsOnly - if true only properties are checked

minDepth - the minimal depth

maxDepth - the maximal depth

DeclaringTypePredicate

public DeclaringTypePredicate(String nodeType,
                              boolean propsOnly)

Creates a new filter for the given nodetype and flags

Parameters:

nodeType - the nodetype name to check

propsOnly - if true only properties are checked

Method Detail

matches

protected boolean matches(Item item)
                   throws RepositoryException

Matches if the declaring nodetype of the item is equal to the one specified in this filter. If the item is a node and propsOnly flag is true it returns false.

Overrides:

matches in class DepthPredicate

Parameters:

item - the item to match

Returns:

true if the item matches; false otherwise.

Throws:

RepositoryException - if an error occurs.

See Also:

DepthPredicate.matches(javax.jcr.Item)