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java.lang.Objectorg.priha.query.aqt.QueryNode
org.priha.query.aqt.ExactQueryNode
public class ExactQueryNode
Implements a query node that defines an exact match of a property and a value.
| Field Summary |
|---|
| Fields inherited from class org.priha.query.aqt.QueryNode |
|---|
TYPE_AND, TYPE_DEREF, TYPE_EXACT, TYPE_LOCATION, TYPE_NODETYPE, TYPE_NOT, TYPE_OR, TYPE_ORDER, TYPE_PATH, TYPE_PROP_FUNCTION, TYPE_RELATION, TYPE_ROOT, TYPE_TEXTSEARCH |
| Constructor Summary | |
|---|---|
ExactQueryNode(QueryNode parent,
QName property,
QName value)
Creates a new ExactQueryNode instance. |
|
| Method Summary | |
|---|---|
java.lang.Object |
accept(QueryNodeVisitor visitor,
java.lang.Object data)
Accepts a QueryNodeVisitor and calls the apropriate visit
method on the visitor depending on the concrete implementation of
this QueryNode. |
boolean |
equals(java.lang.Object obj)
Returns true if obj is the same type of
QueryNode as this node and is equal to
this node. |
QName |
getPropertyName()
Returns the name of the property to match. |
int |
getType()
Returns the type of this query node. |
QName |
getValue()
Returns the value of the property to match. |
boolean |
needsSystemTree()
Returns true if this query node needs items under
/jcr:system to be queried. |
| Methods inherited from class org.priha.query.aqt.QueryNode |
|---|
dump, getAttribute, getParent, setAttribute |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public ExactQueryNode(QueryNode parent,
QName property,
QName value)
ExactQueryNode instance.
parent - the parent node for this ExactQueryNode.property - the name of the property to match.value - the value of the property to match.| Method Detail |
|---|
public java.lang.Object accept(QueryNodeVisitor visitor,
java.lang.Object data)
throws javax.jcr.RepositoryException
QueryNodeVisitor and calls the apropriate visit
method on the visitor depending on the concrete implementation of
this QueryNode.
accept in class QueryNodevisitor - the visitor to call back.data - arbitrary data for the visitor.
visitor.visit() call.
javax.jcr.RepositoryExceptionpublic int getType()
getType in class QueryNodepublic QName getPropertyName()
public QName getValue()
public boolean equals(java.lang.Object obj)
QueryNodetrue if obj is the same type of
QueryNode as this node and is equal to
this node.
equals in class QueryNodeobj - the reference object with which to compare.
true if obj is equal to
this; false otherwise.public boolean needsSystemTree()
true if this query node needs items under
/jcr:system to be queried.
needsSystemTree in class QueryNodetrue if this query node needs content under
/jcr:system to be queried; false otherwise.
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