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1   /*
2    *  soapUI, copyright (C) 2004-2010 eviware.com
3    *
4    *  soapUI is free software; you can redistribute it and/or modify it under the
5    *  terms of version 2.1 of the GNU Lesser General Public License as published by
6    *  the Free Software Foundation.
7    *
8    *  soapUI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
9    *  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
10   *  See the GNU Lesser General Public License for more details at gnu.org.
11   */
12  
13  package com.eviware.soapui.impl.support.definition.support;
14  
15  import java.util.Collection;
16  import java.util.HashSet;
17  import java.util.Set;
18  
19  import javax.xml.namespace.QName;
20  
21  import org.apache.xmlbeans.SchemaType;
22  import org.apache.xmlbeans.SchemaTypeLoader;
23  import org.apache.xmlbeans.SchemaTypeSystem;
24  import org.apache.xmlbeans.XmlBeans;
25  
26  import com.eviware.soapui.impl.support.AbstractInterface;
27  import com.eviware.soapui.impl.support.definition.DefinitionLoader;
28  import com.eviware.soapui.impl.wsdl.support.xsd.SchemaException;
29  import com.eviware.soapui.impl.wsdl.support.xsd.SchemaUtils;
30  
31  public abstract class XmlSchemaBasedInterfaceDefinition<T extends AbstractInterface<?>> extends
32  		AbstractInterfaceDefinition<T>
33  {
34  	private SchemaTypeSystem schemaTypes;
35  	private SchemaTypeLoader schemaTypeLoader;
36  
37  	public XmlSchemaBasedInterfaceDefinition( T iface )
38  	{
39  		super( iface );
40  	}
41  
42  	public SchemaTypeLoader getSchemaTypeLoader()
43  	{
44  		return schemaTypeLoader;
45  	}
46  
47  	public SchemaTypeSystem getSchemaTypeSystem()
48  	{
49  		return schemaTypes;
50  	}
51  
52  	public boolean hasSchemaTypes()
53  	{
54  		return schemaTypes != null;
55  	}
56  
57  	public Collection<String> getDefinedNamespaces() throws Exception
58  	{
59  		Set<String> namespaces = new HashSet<String>();
60  
61  		SchemaTypeSystem schemaTypes = getSchemaTypeSystem();
62  		if( schemaTypes != null )
63  		{
64  			namespaces.addAll( SchemaUtils.extractNamespaces( getSchemaTypeSystem(), true ) );
65  		}
66  
67  		namespaces.add( getTargetNamespace() );
68  
69  		return namespaces;
70  	}
71  
72  	public SchemaType findType( QName typeName )
73  	{
74  		return getSchemaTypeLoader().findType( typeName );
75  	}
76  
77  	public void loadSchemaTypes( DefinitionLoader loader ) throws SchemaException
78  	{
79  		schemaTypes = SchemaUtils.loadSchemaTypes( loader.getBaseURI(), loader );
80  		schemaTypeLoader = XmlBeans.typeLoaderUnion( new SchemaTypeLoader[] { schemaTypes,
81  				XmlBeans.getBuiltinTypeSystem() } );
82  	}
83  }