List of readNestedProperty() Examples

Examples of readNestedProperty()

org.apache.art.Artist.readNestedProperty()
org.apache.art.ArtistExhibit.readNestedProperty()
org.apache.art.Painting.readNestedProperty()
org.apache.cayenne.CayenneDataObject.readNestedProperty()
org.apache.cayenne.DataObject.readNestedProperty()
Returns a value of the property identified by a property path. Supports reading both mapped and unmapped properties. Unmapped properties are accessed in a manner consistent with JavaBeans specification.
Property path (or nested property) is a dot-separated path used to traverse object relationships until the final object is found. If a null object found while traversing path, null is returned. If a list is encountered in the middle of the path, CayenneRuntimeException is thrown. Unlike {@link #readPropertyDirectly(String)}, this method will resolve an object if it is HOLLOW.
Examples:
- Read this object property:
  String name = (String)artist.readNestedProperty("name");
- Read an object related to this object:
  Gallery g = (Gallery)paintingInfo.readNestedProperty("toPainting.toGallery");
- Read a property of an object related to this object:
  String name = (String)painting.readNestedProperty("toArtist.artistName");
- Read to-many relationship list:
  List exhibits = (List)painting.readNestedProperty("toGallery.exhibitArray");
- Read to-many relationship in the middle of the path (throws exception):
  String name = (String)artist.readNestedProperty("paintingArray.paintingName");
@since 1.0.5
org.apache.cayenne.testdo.testmap.Artist.readNestedProperty()
org.apache.cayenne.testdo.testmap.ArtistExhibit.readNestedProperty()
org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()

                List<Painting> cachedResult = context.performQuery(q);


                assertFalse(cachedResult.isEmpty());
                Painting p1 = cachedResult.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue(
                        "Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()

                List<Painting> cachedResult = context.performQuery(q);


                assertFalse(cachedResult.isEmpty());
                Painting p1 = cachedResult.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue(
                        "Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()


            public void execute() {
                assertFalse(result.isEmpty());
                Painting p1 = result.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue(
                        "Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()


    public void testReadNestedProperty1() throws Exception {
        createArtistWithPaintingDataSet();


        Painting p1 = Cayenne.objectForPK(context, Painting.class, 6);
        assertEquals("aX", p1.readNestedProperty("toArtist.artistName"));
    }


    public void testReadNestedProperty2() throws Exception {
        createArtistWithPaintingDataSet();

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()


    public void testReadNestedProperty1() throws Exception {
        createArtistWithPaintingDataSet();


        Painting p1 = Cayenne.objectForPK(context, Painting.class, 6);
        assertEquals("aX", p1.readNestedProperty("toArtist.artistName"));
    }


    public void testReadNestedProperty2() throws Exception {
        createArtistWithPaintingDataSet();

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()


            public void execute() {
                assertFalse(result.isEmpty());
                Painting p1 = result.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue("Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);


                Artist a1 = (Artist) toOnePrefetch;

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()

                List<Painting> cachedResult = context.performQuery(q);


                assertFalse(cachedResult.isEmpty());
                Painting p1 = cachedResult.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue("Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);


                Artist a1 = (Artist) toOnePrefetch;

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()

                List<Painting> cachedResult = context.performQuery(q);


                assertFalse(cachedResult.isEmpty());
                Painting p1 = cachedResult.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue("Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);


                Artist a1 = (Artist) toOnePrefetch;

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()


            public void execute() {
                assertFalse(result.isEmpty());
                Painting p1 = result.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue(
                        "Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);

View Full Code Here

Examples of org.apache.cayenne.testdo.testmap.Painting.readNestedProperty()

                List<Painting> cachedResult = context.performQuery(q);


                assertFalse(cachedResult.isEmpty());
                Painting p1 = cachedResult.get(0);


                Object toOnePrefetch = p1.readNestedProperty("toArtist");
                assertNotNull(toOnePrefetch);
                assertTrue(
                        "Expected Artist, got: " + toOnePrefetch.getClass().getName(),
                        toOnePrefetch instanceof Artist);

View Full Code Here

0 1 2 3 4 5

TOP

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.