Examples of org.apache.woden.schema.Schema

org.apache.woden.schema.Schema
This interface provides an abstract representation of an XML Schema referenced within the <wsdl:types> element. For example, via <xs:schema> or <xs:import>. It provides the namespace used as the target namespace of an inlined schema or as the imported namespace of a schema import. It provides a reference to the actual schema definition, represented by org.apache.ws.commons.schema.XmlSchema. For applications that use other representations for XML Schema content, it also provides a reference to the org.apache.woden.XMLElement object that wraps the underlying <xs:schema> or <xs:import> element. It also indicates whether the schema is 'referenceable' by the surrounding WSDL document, as defined by the schema referenceability rules in the WSDL 2.0 spec.
NOTE: non-XML type systems like DTD are not handled by this interface. They must be handled by WSDL 2.0 extension mechanisms.
TODO Need to determine if this interface is suitable for use with other xml-based schema types like Relax NG or if some type of schema extension mechanism is required. @author John Kaputin (jkaputin@apache.org)

 /**
  * Test that the imported schema document matches the expected value parsed from the WSDL.
  */
 public void testCheckSchemaImport()
 {
   Schema schema1 = fSchemas[0];
     XmlSchema xmlSchema = schema1.getSchemaDefinition();
     assertEquals("Unexpected targetNamespace.", "http://example.org/getAccountDetails/", schema1.getNamespace().toString());
     
     XmlSchemaObjectCollection schemaIncludes = xmlSchema.getIncludes(); // returns both includes and imports
   Iterator schemaIterator = schemaIncludes.getIterator();
   while (schemaIterator.hasNext()) 
   {

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        Iterator i = fSchemas.iterator();
        
        if(namespace != null)
        {
            while(i.hasNext()) {
                Schema s = (Schema)i.next();
                if(namespace.equals(s.getNamespace())) {
                    schemas.add(s);
                }
            }
        } 
        else 
        {
            //get schemas whose namespace is missing
            while(i.hasNext()) {
                Schema s = (Schema)i.next();
                if(s.getNamespace() == null) {
                    schemas.add(s);
                }
            }
        }

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    public InlinedSchema[] getInlinedSchemas()
    {
        List schemas = new Vector();
        Iterator i = fSchemas.iterator();
        while(i.hasNext()) {
            Schema s = (Schema)i.next();
            if(s instanceof InlinedSchema) {
                schemas.add(s);
            }
        }

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    public ImportedSchema[] getImportedSchemas()
    {
        List schemas = new Vector();
        Iterator i = fSchemas.iterator();
        while(i.hasNext()) {
            Schema s = (Schema)i.next();
            if(s instanceof ImportedSchema) {
                schemas.add(s);
            }
        }

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                if(nestedDesc != null) {
                    TypesElement typesElem = nestedDesc.getTypesElement();
                    if(typesElem != null) {
                        Schema[] schemas = typesElem.getSchemas(schema.getNamespace());
                        for(int j=0; j<schemas.length; j++) {
                            Schema s = (Schema)schemas[i];
                            XmlSchema x = s.getSchemaDefinition();
                            if(x != null) {
                                schemaDef = x;
                                break; 
                            }
                        }
                    }
                }
            }
        }
        
        if(schemaDef == null) {
            //Check if any WSDL includes contain a schema with this namespace.
            //TODO there may be multiple schemas that this namespace import could resolve to. This is a temporary solution pending WODEN- post M7.
            IncludeElement[] includes = desc.getIncludeElements();
            for(int i=0; i<includes.length; i++) {
                IncludeElement includeElem = (IncludeElement) includes[i];
                DescriptionElement nestedDesc = includeElem.getDescriptionElement();
                if(nestedDesc != null) {
                    TypesElement typesElem = nestedDesc.getTypesElement();
                    if(typesElem != null) {
                        Schema[] schemas = typesElem.getSchemas(schema.getNamespace());
                        for(int j=0; j<schemas.length; j++) {
                            Schema s = (Schema)schemas[i];
                            XmlSchema x = s.getSchemaDefinition();
                            if(x != null) {
                                schemaDef = x;
                                break; 
                            }
                        }

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 /**
  * Test that the imported schema document matches the expected value parsed from the WSDL.
  */
 public void testCheckSchemaImport()
 {
   Schema schema1 = fSchemas[0];
     XmlSchema xmlSchema = schema1.getSchemaDefinition();
     assertEquals("Unexpected targetNamespace.", "http://example.org/getAccountDetails/", schema1.getNamespace().toString());
     
     XmlSchemaObjectCollection schemaIncludes = xmlSchema.getIncludes(); // returns both includes and imports
   Iterator schemaIterator = schemaIncludes.getIterator();
   while (schemaIterator.hasNext()) 
   {

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  }


  public void testRemoveSchema()
  {
    Schema[] schemas = null;
    Schema randomSchema = new ImportedSchemaImpl();
    
    // remove from empty list
    fTypesElement.removeSchema(randomSchema);
      schemas = fTypesElement.getSchemas();
    assertEquals(0, schemas.length);

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                if(nestedDesc != null) {
                    TypesElement typesElem = nestedDesc.getTypesElement();
                    if(typesElem != null) {
                        Schema[] schemas = typesElem.getSchemas(schema.getNamespace());
                        for(int j=0; j<schemas.length; j++) {
                            Schema s = (Schema)schemas[i];
                            XmlSchema x = s.getSchemaDefinition();
                            if(x != null) {
                                schemaDef = x;
                                break; 
                            }
                        }
                    }
                }
            }
        }
        
        if(schemaDef == null) {
            //Check if any WSDL includes contain a schema with this namespace.
            //TODO there may be multiple schemas that this namespace import could resolve to. This is a temporary solution pending WODEN- post M7.
            IncludeElement[] includes = desc.getIncludeElements();
            for(int i=0; i<includes.length; i++) {
                IncludeElement includeElem = (IncludeElement) includes[i];
                DescriptionElement nestedDesc = includeElem.getDescriptionElement();
                if(nestedDesc != null) {
                    TypesElement typesElem = nestedDesc.getTypesElement();
                    if(typesElem != null) {
                        Schema[] schemas = typesElem.getSchemas(schema.getNamespace());
                        for(int j=0; j<schemas.length; j++) {
                            Schema s = (Schema)schemas[i];
                            XmlSchema x = s.getSchemaDefinition();
                            if(x != null) {
                                schemaDef = x;
                                break; 
                            }
                        }

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org.apache.woden.internal.DOMWSDLReader

org.apache.woden.internal.wsdl20.TypesImpl

org.apache.woden.resolver.OMSimpleURIResolverTest

org.apache.woden.resolver.SimpleURIResolverTest

org.apache.woden.wsdl20.xml.TypesElementTest

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