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Diffstat (limited to 'src/share/classes/com/sun/org/apache/xpath/internal/XPathVisitable.java')
-rw-r--r-- | src/share/classes/com/sun/org/apache/xpath/internal/XPathVisitable.java | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/share/classes/com/sun/org/apache/xpath/internal/XPathVisitable.java b/src/share/classes/com/sun/org/apache/xpath/internal/XPathVisitable.java new file mode 100644 index 0000000..bfa8470 --- /dev/null +++ b/src/share/classes/com/sun/org/apache/xpath/internal/XPathVisitable.java @@ -0,0 +1,43 @@ +/* + * reserved comment block + * DO NOT REMOVE OR ALTER! + */ +/* + * Copyright 2002-2004 The Apache Software Foundation. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +/* + * $Id: XPathVisitable.java,v 1.1.2.1 2005/08/01 01:30:13 jeffsuttor Exp $ + */ +package com.sun.org.apache.xpath.internal; + +/** + * A class that implements this interface will call a XPathVisitor + * for itself and members within it's heararchy. If the XPathVisitor's + * method returns false, the sub-member heararchy will not be + * traversed. + */ +public interface XPathVisitable +{ + /** + * This will traverse the heararchy, calling the visitor for + * each member. If the called visitor method returns + * false, the subtree should not be called. + * + * @param owner The owner of the visitor, where that path may be + * rewritten if needed. + * @param visitor The visitor whose appropriate method will be called. + */ + public void callVisitors(ExpressionOwner owner, XPathVisitor visitor); +} |