Examples of HelperContext

Examples of commonj.sdo.helper.HelperContext

70
71
72
73
74
75
76
77
78
79
80
    public void runSample () throws Exception {

        commentary("Demonstrates accessing a DataObject's properties using the XPath style getter/setter methods");


        HelperContext scope = createScopeForTypes();
       
       
        commentary(
            "First we create the type system using an XML Schema file and then create\n"+
            "A DataObject using an XML document for convenience");
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

37
38
39
40
41
42
43
44
45
46
47
*/
public class XMLDocument2OMElement extends BaseTransformer<XMLDocument, OMElement> implements
    PullTransformer<XMLDocument, OMElement> {

    public OMElement transform(XMLDocument source, TransformationContext context) {
        HelperContext helperContext = SDOContextHelper.getHelperContext(context, true);
        SDODataSource dataSource = new SDODataSource(source, helperContext);
        OMFactory factory = OMAbstractFactory.getOMFactory();
        QName name = new QName(source.getRootElementURI(), source.getRootElementName());
        OMElement element = AxiomHelper.createOMElement(factory, name, dataSource);
        return element;
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
*/
public class DataObject2OMElement extends BaseTransformer<DataObject, OMElement> implements
    PullTransformer<DataObject, OMElement> {

    public OMElement transform(DataObject source, TransformationContext context) {
        HelperContext helperContext = SDOContextHelper.getHelperContext(context, true);
        OMFactory factory = OMAbstractFactory.getOMFactory();

        QName name  = ROOT_ELEMENT;
        if (context != null) {
            DataType dataType = context.getTargetDataType();
            Object logical = dataType == null ? null : dataType.getLogical();
            if (logical instanceof XMLType) {
                XMLType xmlType = (XMLType)logical;
                if (xmlType.isElement()) {
                    name = xmlType.getElementName();
                }
            }
        }

        XMLDocument document = helperContext.getXMLHelper().createDocument(source,
                                                                           name.getNamespaceURI(),
                                                                           name.getLocalPart());
        SDODataSource dataSource = new SDODataSource(document, helperContext);
        OMElement element = AxiomHelper.createOMElement(factory, name, dataSource);
        return element;
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
* @version $Rev: 644124 $ $Date: 2008-04-03 03:54:59 +0300 (Thu, 03 Apr 2008) $
*/
public class SDOContextHelperTestCase {
    @Test
    public void testGenerateSchema() throws IOException {
        HelperContext context = SDOUtil.createHelperContext();
        URL url = getClass().getResource("/ipo.xsd");
        Assert.assertNotNull(url);
        InputStream is = url.openStream();
        XSDHelper xsdHelper = context.getXSDHelper();
        xsdHelper.define(is, url.toExternalForm());
        TypeHelper typeHelper = context.getTypeHelper();
        Type type = typeHelper.getType("http://www.example.com/IPO", "PurchaseOrderType");
        Assert.assertNotNull(type);
        /*
        SDOContextHelper.generateSchema(context, Arrays.asList(type));
        */
 
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

45
46
47
48
49
50
51
52
53
54
55
    public Object toJavaObject(QName typeName, String value, TransformationContext context) {
        Type type = null;
        if (URI_2001_SCHEMA_XSD.equals(typeName.getNamespaceURI())) {
            type = SDOUtil.getXSDSDOType(typeName.getLocalPart());
        } else {
            HelperContext helperContext = SDOContextHelper.getHelperContext(context, false);
            TypeHelper typeHelper = helperContext.getTypeHelper();
            type = typeHelper.getType(typeName.getNamespaceURI(), typeName.getLocalPart());
        }
        return SDOUtil.createFromString(type, value);
    }
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

57
58
59
60
61
62
63
64
65
66
67
    public String toXMLLiteral(QName typeName, Object obj, TransformationContext context) {
        Type type = null;
        if (URI_2001_SCHEMA_XSD.equals(typeName.getNamespaceURI())) {
            type = SDOUtil.getXSDSDOType(typeName.getLocalPart());
        } else {
            HelperContext helperContext = SDOContextHelper.getHelperContext(context, true);
            TypeHelper typeHelper = helperContext.getTypeHelper();
            type = typeHelper.getType(typeName.getNamespaceURI(), typeName.getLocalPart());
        }
        return SDOUtil.convertToString(type, obj);
    }
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
    @Override
    public boolean introspect(DataType dataType, final Operation operation) {
        final Class javaType = dataType.getPhysical();
        // Allow privileged access to read system properties. Requires PropertyPermission
        // java.specification.version read in security policy.
        final HelperContext context = AccessController.doPrivileged(new PrivilegedAction<HelperContext>() {
            public HelperContext run() {
                return SDOContextHelper.getHelperContext(operation);
            }
        });

        final Type type = context.getTypeHelper().getType(javaType);
        if (type == null) {
            // FIXME: Need a better to test dynamic SDO
            if (DataObject.class.isAssignableFrom(javaType)) {
                // Dynamic SDO
                dataType.setDataBinding(getName());
                if (dataType.getLogical() == null) {
                    dataType.setLogical(XMLType.UNKNOWN);
                }
                return true;
            }
            return false;
        }
        if (type.isDataType()) {
            // FIXME: Ignore simple types?
            return false;
        }

        // Found a SDO type, replace the default context with a private one
        AccessController.doPrivileged(new PrivilegedAction<Object>() {
            public Object run() {
                if (context == SDOContextHelper.getDefaultHelperContext()) {
                    HelperContext newContext = SDOUtil.createHelperContext();
                    SDOContextHelper.register(newContext, type);
                    if (operation != null) {
                        operation.getInputType().setMetaData(HelperContext.class, newContext);
                    }
                } else {
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
        return xmlTypeHelper;
    }

    @Override
    public Object copy(Object arg, DataType dataType, DataType targetDataType, Operation operation, Operation targetOperation) {
        HelperContext context = SDOContextHelper.getHelperContext(operation);
        CopyHelper copyHelper = context.getCopyHelper();
        if (arg instanceof XMLDocument) {
            XMLDocument document = (XMLDocument)arg;
            DataObject dataObject = copyHelper.copy(document.getRootObject());
            return context.getXMLHelper().createDocument(dataObject,
                                                         document.getRootElementURI(),
                                                         document.getRootElementName());
        } else if (arg instanceof DataObject) {
            return context.getCopyHelper().copy((DataObject)arg);
        } else {
            return super.copy(arg, dataType, targetDataType, operation, targetOperation);
        }
    }
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

70
71
72
73
74
75
76
77
78
79
80
    public static HelperContext getHelperContext(TransformationContext context, boolean source) {
        if (context == null) {
            return getDefaultHelperContext();
        }

        HelperContext helperContext = null;
        Operation op = source ? context.getSourceOperation() : context.getTargetOperation();
        if (op == null) {
            DataType<?> dt = source ? context.getSourceDataType() : context.getTargetDataType();

            helperContext = dt.getMetaData(HelperContext.class);
View Full Code Here

Examples of commonj.sdo.helper.HelperContext

97
98
99
100
101
102
103
104
105
106
107
    public static HelperContext getHelperContext(Operation op) {
        if (op == null) {
            return getDefaultHelperContext();
        }

        HelperContext helperContext = op.getInputType().getMetaData(HelperContext.class);

        if (helperContext != null) {
            return helperContext;
        }
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.