modules/axiom-testsuite/src/main/java/org/apache/axiom/ts/om/sourcedelement/OMSourcedElementVariant.java

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
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 * KIND, either express or implied. See the License for the
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package org.apache.axiom.ts.om.sourcedelement;

import java.io.StringReader;

import javax.xml.namespace.QName;

import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMSourcedElement;
import org.apache.axiom.om.ds.WrappedTextNodeOMDataSourceFromReader;

public abstract class OMSourcedElementVariant {
    public static final OMSourcedElementVariant[] INSTANCES = {
        new OMSourcedElementVariant("qname-aware-source", false, false, false) {
            public OMSourcedElement createOMSourcedElement(OMFactory factory, QName qname) {
                return factory.createOMElement(new WrappedTextNodeOMDataSourceFromReader(qname, new StringReader("test")));
            }
        },
        new OMSourcedElementVariant("unknown-name", true, true, true) {
            public OMSourcedElement createOMSourcedElement(OMFactory factory, QName qname) {
                // TODO: can't use createOMElement(QName) here because it would generate a prefix if the prefix in the QName is empty
                OMElement orgElement = factory.createOMElement(qname.getLocalPart(), qname.getNamespaceURI(), qname.getPrefix());
                return factory.createOMElement(new TestDataSource(orgElement.toString()));
            }
        }
    };
    
    private final String name;
    private final boolean localNameRequiresExpansion;
    private final boolean namespaceURIRequiresExpansion;
    private final boolean prefixRequiresExpansion;

    public OMSourcedElementVariant(String name, boolean localNameRequiresExpansion,
            boolean namespaceURIRequiresExpansion,
            boolean prefixRequiresExpansion) {
        this.name = name;
        this.localNameRequiresExpansion = localNameRequiresExpansion;
        this.namespaceURIRequiresExpansion = namespaceURIRequiresExpansion;
        this.prefixRequiresExpansion = prefixRequiresExpansion;
    }

    public String getName() {
        return name;
    }
    
    public boolean isLocalNameRequiresExpansion() {
        return localNameRequiresExpansion;
    }

    public boolean isNamespaceURIRequiresExpansion() {
        return namespaceURIRequiresExpansion;
    }

    public boolean isPrefixRequiresExpansion() {
        return prefixRequiresExpansion;
    }

    public abstract OMSourcedElement createOMSourcedElement(OMFactory factory, QName qname);
}