List of clearAssociation() Examples

Examples of clearAssociation()

org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation.clearAssociation()
Clear this reference field (make it null) in the specified object, and remove any association back-link. @see #setAssociation(ObjectAdapter,ObjectAdapter) @deprecated - see {@link #set(ObjectAdapter,ObjectAdapter)}

Examples of org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation.clearAssociation()

            if (fld.isOneToOneAssociation()) {
                final OneToOneAssociation oneToOneAssociation = ((OneToOneAssociation) fld);
                final Object entryPojo = AdapterUtils.unwrap(entryAdapter);
                if (entryPojo == null) {
                    if (oneToOneAssociation.get(targetAdapter) != null) {
                        oneToOneAssociation.clearAssociation(targetAdapter);
                    }
                } else {
                    final ObjectAdapter currentAdapter = oneToOneAssociation.get(targetAdapter);
                    final Object currentPojo = AdapterUtils.unwrap(currentAdapter);
                    if (currentAdapter == null || currentPojo == null || !currentPojo.equals(entryPojo)) {

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Examples of org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation.clearAssociation()

        final ObjectAdapter targetAdapter = getPersistentObjectAdapter(session, targetIdentityData);
        final OneToOneAssociation association = (OneToOneAssociation) targetAdapter.getSpecification().getAssociation(fieldIdentifier);


        ensureAssociationModifiableElseThrowException(session, targetAdapter, association);


        association.clearAssociation(targetAdapter);
        return new ClearValueResponse(getUpdates());
    }


    private void ensureAssociationModifiableElseThrowException(final AuthenticationSession session, final ObjectAdapter targetAdapter, final ObjectAssociation association) {
        if (!association.isVisible(session, targetAdapter).isAllowed() || association.isUsable(session, targetAdapter).isVetoed()) {

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Examples of org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation.clearAssociation()

            if (fld.isOneToOneAssociation()) {
                final OneToOneAssociation oneToOneAssociation = ((OneToOneAssociation) fld);
                final Object entryPojo = AdapterUtils.unwrap(entryAdapter);
                if (entryPojo == null) {
                    if (oneToOneAssociation.get(targetAdapter) != null) {
                        oneToOneAssociation.clearAssociation(targetAdapter);
                    }
                } else {
                    final ObjectAdapter currentAdapter = oneToOneAssociation.get(targetAdapter);
                    final Object currentPojo = AdapterUtils.unwrap(currentAdapter);
                    if (currentAdapter == null || currentPojo == null || !currentPojo.equals(entryPojo)) {

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Examples of org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation.clearAssociation()

        final OneToOneAssociation association =
            (OneToOneAssociation) targetAdapter.getSpecification().getAssociation(fieldIdentifier);


        ensureAssociationModifiableElseThrowException(session, targetAdapter, association);


        association.clearAssociation(targetAdapter);
        return new ClearValueResponse(getUpdates());
    }


    private void ensureAssociationModifiableElseThrowException(final AuthenticationSession session,
        final ObjectAdapter targetAdapter, final ObjectAssociation association) {

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Examples of org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation.clearAssociation()

        // title & Oid
        final Element div = asDivTableObjectDetails(objectAdapter);
        xhtml.appendToBody(div);


        // if valid, then clear
        property.clearAssociation(objectAdapter);


        return xhtml.toXML();
    }


    // /////////////////////////////////////////////////////////////////////

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Examples of org.apache.isis.core.metamodel.spec.feature.OneToOneAssociation.clearAssociation()

            if (fld.isOneToOneAssociation()) {
                final OneToOneAssociation oneToOneAssociation = ((OneToOneAssociation) fld);
                final Object entryPojo = AdapterUtils.unwrap(entryAdapter);
                if (entryPojo == null) {
                    if (oneToOneAssociation.get(targetAdapter) != null) {
                        oneToOneAssociation.clearAssociation(targetAdapter);
                    }
                } else {
                    final ObjectAdapter currentAdapter = oneToOneAssociation.get(targetAdapter);
                    final Object currentPojo = AdapterUtils.unwrap(currentAdapter);
                    if (currentAdapter == null || currentPojo == null || !currentPojo.equals(entryPojo)) {

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