Examples with RelationRoleDescriptor org.glassfish.ejb.deployment.descriptor.RelationRoleDescriptor used on opensource projects

Example 1 with RelationRoleDescriptor

use of org.glassfish.ejb.deployment.descriptor.RelationRoleDescriptor in project Payara by payara.

the class EjbConversionHelper method getRealRelationRoleDescriptor.

private RelationRoleDescriptor getRealRelationRoleDescriptor(String ejbName, String cmrFieldName, boolean self) {
    ArrayList rels = (ArrayList) ejbRelMap.get(ejbName);
    for (int i = 0; i < rels.size(); i++) {
        RelationshipDescriptor rel = (RelationshipDescriptor) rels.get(i);
        RelationRoleDescriptor source = rel.getSource();
        RelationRoleDescriptor sink = rel.getSink();
        if (ejbName.equals(source.getOwner().getName()) && cmrFieldName.equals(source.getCMRField())) {
            return (self) ? source : sink;
        } else if (ejbName.equals(sink.getOwner().getName()) && cmrFieldName.equals(sink.getCMRField())) {
            return (self) ? sink : source;
        }
    }
    throw new IllegalArgumentException();
}

Example 2 with RelationRoleDescriptor

use of org.glassfish.ejb.deployment.descriptor.RelationRoleDescriptor in project Payara by payara.

the class EjbConversionHelper method getInverseFieldName.

/**
 * This method return the fieldName of relation role on the other end.
 */
public String getInverseFieldName(String ejbName, String fieldName) {
    RelationRoleDescriptor oppRole = getRelationRoleDescriptor(ejbName, fieldName, false);
    String inverseName = oppRole.getCMRField();
    // if we are generating relationships, check for a generated inverse
    if ((generateFields) && (inverseName == null))
        inverseName = nameMapper.getGeneratedFieldForEjbField(ejbName, fieldName)[1];
    return inverseName;
}

Example 3 with RelationRoleDescriptor

use of org.glassfish.ejb.deployment.descriptor.RelationRoleDescriptor in project Payara by payara.

the class CmrFieldTest method check.

/**
 * @param descriptor the Enterprise Java Bean deployment descriptor
 *
 * @return <code>Result</code> the results for this assertion
 */
public Result check(EjbCMPEntityDescriptor descriptor) {
    Result result = getInitializedResult();
    addErrorDetails(result, getVerifierContext().getComponentNameConstructor());
    ComponentNameConstructor compName = getVerifierContext().getComponentNameConstructor();
    boolean oneFailed = false;
    boolean found = false;
    Class c = loadEjbClass(descriptor, result);
    if (c != null) {
        Set cmrFields = ((EjbCMPEntityDescriptor) descriptor).getPersistenceDescriptor().getRelationships();
        Iterator cmrIterator = cmrFields.iterator();
        if (cmrIterator.hasNext()) {
            while (cmrIterator.hasNext()) {
                RelationshipDescriptor cmfDescriptor = (RelationshipDescriptor) cmrIterator.next();
                {
                    // test if this bean is the source in this relationship
                    RelationRoleDescriptor role = cmfDescriptor.getSource();
                    if (role.getOwner().equals(descriptor) && role.getCMRField() != null) {
                        found = true;
                        if (!runIndividualCmrTest(descriptor, role, c, result)) {
                            oneFailed = true;
                        }
                    }
                }
                // we need to test for both source and sink because of self references
                {
                    // test if this bean is the sink in this relationship
                    RelationRoleDescriptor role = cmfDescriptor.getSink();
                    if (role.getOwner().equals(descriptor) && role.getCMRField() != null) {
                        found = true;
                        if (!runIndividualCmrTest(descriptor, role, c, result)) {
                            oneFailed = true;
                        }
                    }
                }
            }
            if (oneFailed)
                result.setStatus(Result.FAILED);
            else if (found == false) {
                result.addNaDetails(smh.getLocalString("tests.componentNameConstructor", "For [ {0} ]", new Object[] { compName.toString() }));
                result.notApplicable(smh.getLocalString("com.sun.enterprise.tools.verifier.tests.ejb.entity.cmp2.CmrFieldTest.notApplicable", "Not Applicable : The EJB has no CMR fields declared", new Object[] {}));
            } else
                result.setStatus(Result.PASSED);
        } else {
            result.addNaDetails(smh.getLocalString("tests.componentNameConstructor", "For [ {0} ]", new Object[] { compName.toString() }));
            result.notApplicable(smh.getLocalString("com.sun.enterprise.tools.verifier.tests.ejb.entity.cmp2.CmrFieldTest.notApplicable", "Not Applicable : The EJB has no CMR fields declared", new Object[] {}));
        }
    }
    return result;
}

Example 4 with RelationRoleDescriptor

use of org.glassfish.ejb.deployment.descriptor.RelationRoleDescriptor in project Payara by payara.

the class EJBBundleInfoHelper method getRelationshipsForEjb.

/**
 * @see EJBInfoHelper#getRelationshipsForEjb
 */
public Collection getRelationshipsForEjb(String ejbName) {
    Iterator iterator = getBundleDescriptor().getRelationships().iterator();
    ArrayList returnList = new ArrayList();
    // getFieldsForEjb)
    while (iterator.hasNext()) {
        RelationshipDescriptor relD = (RelationshipDescriptor) iterator.next();
        RelationRoleDescriptor testRole = relD.getSource();
        String cmrField = null;
        if (ejbName.equals(testRole.getOwner().getName())) {
            cmrField = testRole.getCMRField();
            if (cmrField != null)
                returnList.add(cmrField);
        }
        testRole = relD.getSink();
        if (ejbName.equals(testRole.getOwner().getName())) {
            cmrField = testRole.getCMRField();
            if (cmrField != null)
                returnList.add(cmrField);
        }
    }
    return returnList;
}

Example 5 with RelationRoleDescriptor

use of org.glassfish.ejb.deployment.descriptor.RelationRoleDescriptor in project Payara by payara.

the class NameMapper method initGeneratedRelationshipMaps.

private void initGeneratedRelationshipMaps() {
    EjbBundleDescriptorImpl bundleDescriptor = getBundleDescriptor();
    Set relationships = bundleDescriptor.getRelationships();
    _generatedRelToInverseRelMap = new HashMap();
    _relToInverseGeneratedRelMap = new HashMap();
    // null check
    if (relationships != null) {
        Iterator iterator = relationships.iterator();
        List generatedRels = new ArrayList();
        int counter = 0;
        // gather list of generated cmr fields by examining source and sink
        while (iterator.hasNext()) {
            RelationshipDescriptor relationship = (RelationshipDescriptor) iterator.next();
            if (relationship.getSource().getCMRField() == null)
                generatedRels.add(relationship);
            if (relationship.getSink().getCMRField() == null)
                generatedRels.add(relationship);
        }
        // now update the maps to contain this info
        iterator = generatedRels.iterator();
        while (iterator.hasNext()) {
            RelationshipDescriptor relationship = (RelationshipDescriptor) iterator.next();
            RelationRoleDescriptor source = relationship.getSource();
            String sourceEjbName = source.getOwner().getName();
            String sourceCMRField = source.getCMRField();
            boolean sourceIsNull = (sourceCMRField == null);
            RelationRoleDescriptor sink = relationship.getSink();
            String sinkEjbName = sink.getOwner().getName();
            String ejbName = (sourceIsNull ? sourceEjbName : sinkEjbName);
            String otherEjbName = (sourceIsNull ? sinkEjbName : sourceEjbName);
            List ejbField = Arrays.asList(new String[] { otherEjbName, (sourceIsNull ? sink.getCMRField() : sourceCMRField) });
            PersistenceDescriptor pDescriptor = ((EjbCMPEntityDescriptor) bundleDescriptor.getEjbByName(ejbName)).getPersistenceDescriptor();
            List generatedField = null;
            String uniqueName = null;
            // with this name
            do {
                counter++;
                uniqueName = GENERATED_CMR_FIELD_PREFIX + counter;
            } while (hasField(pDescriptor, uniqueName));
            generatedField = Arrays.asList(new String[] { ejbName, uniqueName });
            _generatedRelToInverseRelMap.put(generatedField, ejbField);
            _relToInverseGeneratedRelMap.put(ejbField, generatedField);
        }
    }
}