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.art.Painting.readNestedProperty()


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


        Painting p1 = fetchPainting();
        assertEquals(artistName, p1.readNestedProperty("toArtist.artistName"));
    }


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

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Examples of org.apache.cayenne.CayenneDataObject.readNestedProperty()

        CayenneDataObject fk1 = (CayenneDataObject) objects.get(0);


        blockQueries();
        try {


            Object toOnePrefetch = fk1.readNestedProperty("toCompoundPk");
            assertNotNull(toOnePrefetch);
            assertTrue(
                    "Expected DataObject, got: " + toOnePrefetch.getClass().getName(),
                    toOnePrefetch instanceof DataObject);

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Examples of org.apache.cayenne.CayenneDataObject.readNestedProperty()

        CayenneDataObject fk1 = (CayenneDataObject) objects.get(0);


        blockQueries();
        try {


            Object toOnePrefetch = fk1.readNestedProperty("toCompoundPk");
            assertNotNull(toOnePrefetch);
            assertTrue(
                    "Expected DataObject, got: " + toOnePrefetch.getClass().getName(),
                    toOnePrefetch instanceof DataObject);

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Examples of org.apache.cayenne.CayenneDataObject.readNestedProperty()


        List<?> objects = context.performQuery(q);
        assertEquals(1, objects.size());
        CayenneDataObject fk1 = (CayenneDataObject) objects.get(0);


        Object toOnePrefetch = fk1.readNestedProperty("toCompoundPk");
        assertNotNull(toOnePrefetch);
        assertTrue(
                "Expected DataObject, got: " + toOnePrefetch.getClass().getName(),
                toOnePrefetch instanceof DataObject);

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Examples of org.apache.cayenne.DataObject.readNestedProperty()

                AuditableChild.class);
        if (annotation == null) {
            throw new IllegalArgumentException("No 'AuditableChild' annotation found");
        }


        return dataObject.readNestedProperty(annotation.value());
    }
}

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Examples of org.apache.cayenne.DataObject.readNestedProperty()


        blockQueries();


        try {


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

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Examples of org.apache.cayenne.DataObject.readNestedProperty()

        blockQueries();
        try {
            assertFalse(result.isEmpty());
            DataObject p1 = (DataObject) result.get(0);


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

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Examples of org.apache.cayenne.DataObject.readNestedProperty()

            List cachedResult = context.performQuery(q);


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


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

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Examples of org.apache.cayenne.DataObject.readNestedProperty()

            List cachedResult = context.performQuery(q);


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


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

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Examples of org.apache.cayenne.DataObject.readNestedProperty()


        if (propertyPath == null || propertyPath.equals("")) {
            throw new IllegalStateException("Either 'value' or 'objectIdRelationship' of @AuditableChild must be set");
        }


        return (Persistent) dataObject.readNestedProperty(propertyPath);
    }


    // TODO: It's a temporary clone method of {@link
    // org.apache.cayenne.lifecycle.relationship.ObjectIdRelationshipHandler#objectIdRelationshipName(String)}.
    // Needs to be encapsulated to some separate class to avoid a code

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