com.starteam
Class QueryNode.WebCacheQueryNode

java.lang.Object
  com.starteam.QueryNode.WebCacheQueryNode

Enclosing class:

QueryNode

public static class QueryNode.WebCacheQueryNode
extends java.lang.Object

A QueryNode represents a boolean expression. The expression is applied to an item to determine if the query is true of the item or not.

Constructor Summary

QueryNode.WebCacheQueryNode(ArtifactCacheManager.Context cntxt, QueryNode.Operator anOperator)
Creates a new QueryNode of the specified type.

Method Summary

void	appendQueryNode(QueryNode.WebCacheQueryNode node) Add a QueryNode to the end of the list.
void	appendQueryPart(QueryPart.WebCacheQueryPart part) Add a QueryPart to the end of the list.
void	clearQueryNodes() A convenience method to remove all query nodes.
void	clearQueryParts() A convenience method to remove all query parts.
boolean	equals(java.lang.Object o) Test this object for equality with another
QueryNode.Operator	getOperator() Returns the operator type for this expression.
QueryNode.WebCacheQueryNode[]	getQueryNodes() Returns the QueryNodes associated with this QueryNode.
QueryPart.WebCacheQueryPart[]	getQueryParts() Returns the QueryParts associated with this QueryNode.
int	hashCode() Return a hash code for this object
void	setOperator(QueryNode.Operator anOperator) Change the operator type for this expression.
void	setQueryNodes(QueryNode.WebCacheQueryNode[] nodes) Sets the QueryNodes associated with this QueryNode.
void	setQueryParts(QueryPart.WebCacheQueryPart[] parts) Changes the QueryParts associated with this QueryNode.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryNode.WebCacheQueryNode

public QueryNode.WebCacheQueryNode(ArtifactCacheManager.Context cntxt,
                                   QueryNode.Operator anOperator)

Creates a new QueryNode of the specified type.

Parameters:

anOperator - a Boolean condition of AND, OR or NOT

Method Detail

appendQueryNode

public void appendQueryNode(QueryNode.WebCacheQueryNode node)

Add a QueryNode to the end of the list.

Parameters:

node - the QueryNode to append.

appendQueryPart

public void appendQueryPart(QueryPart.WebCacheQueryPart part)

Add a QueryPart to the end of the list.

Parameters:

part - the QueryPart to append

getQueryNodes

public QueryNode.WebCacheQueryNode[] getQueryNodes()

Returns the QueryNodes associated with this QueryNode. These nodes can be thought of as sub-expressions.

Returns:

the QueryParts associated with this QueryNode.

setQueryNodes

public void setQueryNodes(QueryNode.WebCacheQueryNode[] nodes)

Sets the QueryNodes associated with this QueryNode. These nodes can be thought of as sub-expressions.

Parameters:

nodes - the QueryParts associated with this QueryNode.

clearQueryNodes

public void clearQueryNodes()

A convenience method to remove all query nodes.

clearQueryParts

public void clearQueryParts()

A convenience method to remove all query parts.

setQueryParts

public void setQueryParts(QueryPart.WebCacheQueryPart[] parts)

Changes the QueryParts associated with this QueryNode. Cannot be null.

Parameters:

parts - the new QueryParts to associate with this QueryNode.

getQueryParts

public QueryPart.WebCacheQueryPart[] getQueryParts()

Returns the QueryParts associated with this QueryNode. A QueryPart defines an expression on a single property of an item.

Returns:

the QueryParts associated with this QueryNode.

getOperator

public QueryNode.Operator getOperator()

Returns the operator type for this expression.

See Also:

QueryNode.Operator.AND, QueryNode.Operator.OR, QueryNode.Operator.NOT

setOperator

public void setOperator(QueryNode.Operator anOperator)

Change the operator type for this expression.

Parameters:

anOperator - the type of condition: OP_AND or OP_OR or OP_NOT

See Also:

QueryNode.Operator.AND, QueryNode.Operator.OR, QueryNode.Operator.NOT

equals

public boolean equals(java.lang.Object o)

Test this object for equality with another

Overrides:

equals in class java.lang.Object

Parameters:

o - the object to test against

hashCode

public int hashCode()

Return a hash code for this object

Overrides:

hashCode in class java.lang.Object

Returns:

a hash code for this object