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/**
*
* 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.sdo.test;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.math.BigDecimal;
import java.net.URL;
import java.util.Iterator;
import org.apache.tuscany.sdo.api.SDOUtil;
import commonj.sdo.DataObject;
import commonj.sdo.Property;
import commonj.sdo.Type;
import commonj.sdo.helper.DataFactory;
import commonj.sdo.helper.HelperContext;
import commonj.sdo.helper.TypeHelper;
import commonj.sdo.helper.XMLHelper;
import commonj.sdo.helper.XSDHelper;
import junit.framework.TestCase;
public class OpenTypeTestCase extends TestCase {
private HelperContext hc;
private TypeHelper th;
private XSDHelper xsdh;
private XMLHelper xmlh;
private DataFactory df;
private final String TEST_MODEL = "/open.xsd";
private final String TEST_NAMESPACE = "http://www.example.com/open";
private final String TEST_DATA = "/open.xml";
/**
* Open content SDO 2 test.
*/
public void testOpenType() throws IOException {
Type quoteType = th.getType(TEST_NAMESPACE, "OpenQuote");
DataObject quote = df.create(quoteType);
quote.setString("symbol", "s1");
for (Iterator iter = quote.getInstanceProperties().iterator(); iter.hasNext();) {
iter.next();
}
Property companyProperty = xsdh.getGlobalProperty(TEST_NAMESPACE, "company", true);
DataObject company = quote.createDataObject(companyProperty);
company.setString("name", "FlyByNightTechnology");
Property priceProperty = xsdh.getGlobalProperty(TEST_NAMESPACE, "price", true);
quote.getList(priceProperty).add(new BigDecimal("1000.0"));
for (Iterator iter = quote.getInstanceProperties().iterator(); iter.hasNext();) {
iter.next();
}
ByteArrayOutputStream baos = new ByteArrayOutputStream();
xmlh.save(quote, TEST_NAMESPACE, "openStockQuote", baos);
assertTrue(TestUtil.equalXmlFiles(new ByteArrayInputStream(baos.toByteArray()), getClass().getResource(TEST_DATA)));
}
public void testOpenType_Tuscany_396() throws IOException {
Type quoteType = th.getType(TEST_NAMESPACE, "OpenQuote2");
DataObject quote = df.create(quoteType);
Property priceProperty = xsdh.getGlobalProperty(TEST_NAMESPACE, "price", true);
// the importance of this is that the maxOccurs=1 attribute on the xsd:any
// allows is to use the !isMany getters and setters for open content
quote.set(priceProperty, new BigDecimal("1000.0"));
}
/**
* Although this behavior is not mandated by the SDO 2.1 specification it should be possible
* to demand-create DataObject properties by calling createDataObject(String name).
* The behavior should be the same as that specified in section 9.10 for parsing XML that has
* no types defined e.g. the property should be created as an open, sequenced type with many=true.
*
* See https://issues.apache.org/jira/browse/TUSCANY-1397 for more information.
*
* @throws Exception
*/
public void testOnDemandCreateDataObject() throws Exception {
// define an open type with no properties
DataObject typeDef = df.create( "commonj.sdo", "Type" );
typeDef.set( "uri", TEST_NAMESPACE );
typeDef.set( "name", "testOnDemandCreateDataObjectType" );
typeDef.setBoolean( "open", true );
Type t = th.define( typeDef );
// create a DataObject that uses this type
DataObject testDO = df.create(t);
// create an on-demand property
DataObject foo = testDO.createDataObject( "foo" );
assertNotNull( "createDataObject() demand created a DataObject", foo );
assertTrue( "DataObject is open", foo.getType().isOpen() );
assertTrue( "DataObject is sequenced", foo.getType().isSequenced() );
}
protected void setUp() throws Exception {
super.setUp();
// Populate the meta data for the test (Stock Quote) model
URL url = getClass().getResource(TEST_MODEL);
InputStream inputStream = url.openStream();
hc = SDOUtil.createHelperContext();
th = hc.getTypeHelper();
xsdh = hc.getXSDHelper();
df = hc.getDataFactory();
xmlh = hc.getXMLHelper();
hc.getXSDHelper().define(inputStream, url.toString());
inputStream.close();
}
}
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