diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta1-RC2/modules/common-xml/src/main/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlNode.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta1-RC2/modules/common-xml/src/main/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlNode.java | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC2/modules/common-xml/src/main/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlNode.java b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/common-xml/src/main/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlNode.java new file mode 100644 index 0000000000..9e39f58b31 --- /dev/null +++ b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/common-xml/src/main/java/org/apache/tuscany/sca/common/xml/stax/reader/XmlNode.java @@ -0,0 +1,69 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you 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. + */ + +package org.apache.tuscany.sca.common.xml.stax.reader; + +import java.util.Iterator; +import java.util.List; +import java.util.Map; + +import javax.xml.namespace.QName; + +/** + * @version $Rev$ $Date$ + */ +public interface XmlNode { + enum Type {ELEMENT, ATTRIBUTE, CHARACTERS, READER}; + /** + * Returns the children of the receiver as an <code>Iterator</code>. + */ + Iterator<XmlNode> children(); + + /** + * Returns the attributes of the element as an <code>List</code>. Namespace declarations + * should be excluded. + * + * @return + */ + List<XmlNode> attributes(); + + /** + * Returns a map of prefix to namespace URI + * @return + */ + Map<String, String> namespaces(); + + /** + * Return the QName of the element. If it's for a text node, the name is null. + * @return + */ + QName getName(); + + /** + * Return the text value of the leaf element + * @return + */ + <T> T getValue(); + + /** + * Return the type of the XML node + * @return + */ + Type getType(); +} |