Examples of org.andromda.core.mapping.Mappings

org.andromda.core.mapping.Mappings

An object responsible for mapping multiple from values to single to. The public constructor should NOT be used to construct this instance. An instance of this object should be retrieved through the method getInstance(java.net.URL).

The mappings will change based upon the language, database, etc being used.
@author Chad Brandon @author Wouter Zoons @see org.andromda.core.common.XmlObjectFactory

                for (final Property mergeMappingsUri : mergeMappingsUris)
                {
                    String mergeMappingsUriValue = (mergeMappingsUri != null) ? mergeMappingsUri.getValue() : null;
                    if (StringUtils.isNotBlank(mergeMappingsUriValue))
                    {
                        Mappings mergeMappings = (Mappings)this.mergeMappingsCache.get(mergeMappingsUriValue);
                        if (mergeMappings == null)
                        {
                            try
                            {
                                mergeMappings = Mappings.getInstance(mergeMappingsUriValue);

View Full Code Here


    private static final String FROM_6 = "Class<? extends FromType>";


    public void testGetTo()
    {
        Mappings mappings1 = new Mappings();
        Mapping mapping1 = new Mapping();
        mapping1.setTo(TO_1);
        mapping1.addFrom(FROM_1);
        mapping1.addFrom(FROM_2);
        mapping1.addFrom(FROM_3);
        mapping1.addFrom(FROM_4);
        mappings1.addMapping(mapping1);
        TypeMappings typeMappings1 = TypeMappings.getInstance(mappings1);


        // make sure the to == from when passing in a mappings1 that don't exist
        assertNotNull(typeMappings1.getTo(NOT_MAPPED_1));
        assertEquals(NOT_MAPPED_1, typeMappings1.getTo(NOT_MAPPED_1));
        assertEquals(typeMappings1.getTo(NOT_MAPPED_2), typeMappings1.getTo(NOT_MAPPED_2));


        // make sure we can retrieve the to using a from array.
        assertNotNull(typeMappings1.getTo(FROM_1));
        assertEquals(TO_1, typeMappings1.getTo(FROM_1));


        // make sure we can retrieve the to using a from non array.
        assertEquals(TO_1, typeMappings1.getTo(FROM_4));


        Mappings mappings2 = new Mappings();
        Mapping mapping2 = new Mapping();
        mapping2.setTo(TO_2);
        mapping2.addFrom(FROM_5);
        mappings2.addMapping(mapping2);
        TypeMappings typeMappings2 = TypeMappings.getInstance(mappings2);
        typeMappings2.setArraySuffix(ARRAY_SUFFIX);


        assertEquals(TO_2, typeMappings2.getTo(FROM_5));
        assertEquals(TO_2 + ARRAY_SUFFIX, typeMappings2.getTo(FROM_5 + ARRAY_SUFFIX));


        Mappings mappings3 = new Mappings();
        Mapping mapping3 = new Mapping();
        mapping3.setTo(TO_3);
        mapping3.addFrom(FROM_6);
        mappings3.addMapping(mapping3);
        TypeMappings typeMappings3 = TypeMappings.getInstance(mappings3);
        // make sure whitespace isn't deleted, only trimmed (Java generics would fail compilation otherwise for example)
        assertEquals(
            TO_3,
            typeMappings3.getTo(FROM_6));

View Full Code Here

    private static final String TO_3 = "Class<? extends ToType>";
    private static final String FROM_6 = "Class<? extends FromType>";


    public void testGetTo()
    {
        Mappings mappings1 = new Mappings();
        Mapping mapping1 = new Mapping();
        mapping1.setTo(TO_1);
        mapping1.addFrom(FROM_1);
        mapping1.addFrom(FROM_2);
        mapping1.addFrom(FROM_3);
        mapping1.addFrom(FROM_4);
        mappings1.addMapping(mapping1);


        // make sure the to == from when passing in a mappings1 that don't exist
        assertNotNull(mappings1.getTo(NOT_MAPPED_1));
        assertEquals(
            NOT_MAPPED_1,
            mappings1.getTo(NOT_MAPPED_1));
        assertEquals(
            mappings1.getTo(NOT_MAPPED_2),
            mappings1.getTo(NOT_MAPPED_2));


        // make sure we can retrieve the to using a from array.
        assertNotNull(mappings1.getTo(FROM_1));
        assertEquals(
            TO_1,
            mappings1.getTo(FROM_1));


        // make sure we can retrieve the to using a from non array.
        assertEquals(
            TO_1,
            mappings1.getTo(FROM_4));


        Mappings mappings2 = new Mappings();
        Mapping mapping2 = new Mapping();
        mapping2.setTo(TO_2);
        mapping2.addFrom(FROM_5);
        mappings2.addMapping(mapping2);
        assertEquals(
            TO_2,
            mappings2.getTo(FROM_5));


        Mappings mappings3 = new Mappings();
        Mapping mapping3 = new Mapping();
        mapping3.setTo(TO_3);
        mapping3.addFrom(FROM_6);
        mappings3.addMapping(mapping3);
        // make sure whitespace isn't deleted, only trimmed (Java generics would fail compilation otherwise for example)
        assertEquals(
            TO_3,
            mappings3.getTo(FROM_6));
    }

View Full Code Here


    public void testMappingsInheritance()
    {
        final URL testMappingsParentUri = MappingsTest.class.getResource("TestMappingsParent.xml");
        assertNotNull(testMappingsParentUri);
        final Mappings testMappingsParent = Mappings.getInstance(testMappingsParentUri);
        assertNotNull(testMappingsParent);
        final Collection mappings1 = testMappingsParent.getMappings();
        assertEquals(
            3,
            mappings1.size());
        final Iterator mappings1Iterator = mappings1.iterator();
        Mapping mapping1 = (Mapping)mappings1Iterator.next();
        assertEquals(
            "datatype::typeOne",
            mapping1.getFroms().iterator().next());
        assertEquals(
            "Type_One",
            mapping1.getTo());
        Mapping mapping2 = (Mapping)mappings1Iterator.next();
        assertEquals(
            "datatype::typeTwo",
            mapping2.getFroms().iterator().next());
        assertEquals(
            "Type_Two",
            mapping2.getTo());
        Mapping mapping3 = (Mapping)mappings1Iterator.next();
        assertEquals(
            "datatype::typeThree",
            mapping3.getFroms().iterator().next());
        assertEquals(
            "Type_Three",
            mapping3.getTo());


        final URL testMappingsUri = MappingsTest.class.getResource("TestMappings.xml");
        assertNotNull(testMappingsUri);
        Mappings testMappings = Mappings.getInstance(testMappingsUri);
        assertNotNull(testMappings);
        final Collection mappings2 = testMappings.getMappings();
        assertEquals(
            4,
            mappings2.size());
        final Iterator mappings2Iterator = mappings2.iterator();
        mapping1 = (Mapping)mappings2Iterator.next();

View Full Code Here

    public void testEmptyMappings()
    {
        final URL testEmptyMappingsUri = MappingsTest.class.getResource("TestMappingsEmpty.xml");
        assertNotNull(testEmptyMappingsUri);


        final Mappings mappings = Mappings.getInstance(testEmptyMappingsUri);
        assertNotNull(mappings);


        final Collection mappingCollection = mappings.getMappings();
        assertEquals(0, mappingCollection.size());
    }

View Full Code Here

        Mappings.addLogicalMappings(MappingsTest.class.getResource("TestMappingsExtendsLevelC.xml"));
        Mappings.addLogicalMappings(MappingsTest.class.getResource("TestMappingsExtendsLevelB.xml"));


        Mappings.initializeLogicalMappings();


        final Mappings mappings = Mappings.getInstance("TestMappingsExtendsLevelD");
        assertNotNull(mappings);


        final Mapping aaa = mappings.getMapping("datatype::aaa");
        assertNotNull(aaa);
        assertEquals("AAA", aaa.getTo());


        final Mapping bbb = mappings.getMapping("datatype::bbb");
        assertNotNull(bbb);
        assertEquals("BBB", bbb.getTo());


        final Mapping ccc = mappings.getMapping("datatype::ccc");
        assertNotNull(ccc);
        assertEquals("CCC", ccc.getTo());


        final Mapping ddd = mappings.getMapping("datatype::ddd");
        assertNotNull(ddd);
        assertEquals("DDD", ddd.getTo());
    }

View Full Code Here

        
        if ( url != null )
        {
            String mappingFile = targetDir + "/" + sqlMappingUri.substring( sqlMappingUri.lastIndexOf( "/" ) + 1 );
 
            Mappings maps = getMappings( sqlMappingUri.substring( 0, sqlMappingUri.indexOf( "!" ) )
                    , sqlMappingUri.substring( sqlMappingUri.indexOf( "!" ) + 1 )
                    , mappingFile );
            
            if ( type != null && maps != null )
            {
                String name = type.getName();
                String pack = type.getPackage().getName();
                
                String datatype = pack+"::"+name;


                Mapping mapping = maps.getMapping( datatype );
                
                sqlType = mapping.getTo();
            }
        }

View Full Code Here

        
        if ( url != null )
        {
            String mappingFile = targetDir + "/" + jdbcMappingUri.substring( jdbcMappingUri.lastIndexOf( "/" ) + 1 );
 
            Mappings maps = getMappings( jdbcMappingUri.substring( 0, jdbcMappingUri.indexOf( "!" ) )
                    , jdbcMappingUri.substring( jdbcMappingUri.indexOf( "!" ) + 1 )
                    , mappingFile );
            
            if ( tempType != null && MAPPINGS != null )
            {
                String name = tempType.getName();
                String pack = tempType.getPackage().getName();
                
                String datatype = pack+"::"+name;


                Mapping mapping = maps.getMapping( datatype );
                
                jdbcType = mapping.getTo();
            }
        }
        return jdbcType;

View Full Code Here

    private static Mappings getMappings(String jarFileURL, String jarEntryName, String mappingsFile)
    {


        String mapsFile = mappingsFile.replace( '\\', '/' );
        
        Mappings maps = null;
        
        if ( MAPPINGS.containsKey( mapsFile ) )
        {
            maps = ( Mappings ) MAPPINGS.get( mapsFile );
        }

View Full Code Here

        
        if ( url != null )
        {
            String mappingFile = targetDir + "/" + sqlMappingUri.substring( sqlMappingUri.lastIndexOf( "/" ) + 1 );
 
            Mappings maps = getMappings( sqlMappingUri.substring( 0, sqlMappingUri.indexOf( "!" ) )
                    , sqlMappingUri.substring( sqlMappingUri.indexOf( "!" ) + 1 )
                    , mappingFile );
            
            if ( maps != null )
            {
                String datatype = "datatype::String";


                Mapping mapping = maps.getMapping( datatype );
                
                sqlType = mapping.getTo();
            }
        }

View Full Code Here

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Related Classes of org.andromda.core.mapping.Mappings

net.sourceforge.jivalo.fw.andromda.utils.JavaTypeUtil

org.andromda.core.common.Merger

org.andromda.core.mappings.MappingsTest

org.andromda.metafacades.uml.TypeMappingsTest

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