org.jahia.services.content.nodetypes

Class ConstraintsHelper

java.lang.Object

org.jahia.services.content.nodetypes.ConstraintsHelper

public class ConstraintsHelper
extends Object

Help to find allowed sub node types and references

Constructor Summary

Constructors

Constructor and Description
ConstraintsHelper()

Method Summary

Modifier and Type	Method and Description
static String	getConstraints(JCRNodeWrapper node)
static String	getConstraints(JCRNodeWrapper node, String targetChildName)
static String	getConstraints(List<ExtendedNodeType> nodeType, String targetChildName)
static Set<String>	getConstraintSet(JCRNodeWrapper node)
static Set<String>	getConstraintSet(JCRNodeWrapper node, String targetChildName)
static Set<String>	getConstraintSet(List<ExtendedNodeType> nodeType, String targetChildName)
static String	getReferenceTypes(String constraints, String nodeTypes) Builds a list of usable reference types for the specified node types and constraints.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstraintsHelper

public ConstraintsHelper()

Method Detail

getConstraints

public static String getConstraints(JCRNodeWrapper node)
                             throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

getConstraintSet

public static Set<String> getConstraintSet(JCRNodeWrapper node)
                                    throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

getConstraints

public static String getConstraints(JCRNodeWrapper node,
                                    String targetChildName)
                             throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

getConstraintSet

public static Set<String> getConstraintSet(JCRNodeWrapper node,
                                           String targetChildName)
                                    throws javax.jcr.RepositoryException

Throws:

javax.jcr.RepositoryException

getConstraints

public static String getConstraints(List<ExtendedNodeType> nodeType,
                                    String targetChildName)

getConstraintSet

public static Set<String> getConstraintSet(List<ExtendedNodeType> nodeType,
                                           String targetChildName)

getReferenceTypes

public static String getReferenceTypes(String constraints,
                                       String nodeTypes)
                                throws javax.jcr.nodetype.NoSuchNodeTypeException

Builds a list of usable reference types for the specified node types and constraints. If the no node types were specified it will default to the nt:base node type.

This method will also inspect all the value constraints that are set on all reference nodes and if there are none it will use the default jmix:droppableContent type.

Parameters:

constraints -

nodeTypes -

Returns:

Throws:

javax.jcr.nodetype.NoSuchNodeTypeException