public void initializeIBMPCDescriptor() {
MWTableDescriptor descriptor = getIBMPCDescriptor();
MWTable table = tableNamed("INH_COMP");
descriptor.setPrimaryTable(table);
descriptor.getCachingPolicy().setCacheType(MWCachingPolicy.CACHE_TYPE_FULL);
// inheritance policy
descriptor.addInheritancePolicy();
MWRelationalDescriptorInheritancePolicy inheritancePolicy =
(MWRelationalDescriptorInheritancePolicy) descriptor.getInheritancePolicy();
inheritancePolicy.setReadSubclassesOnQuery(false);
inheritancePolicy.setParentDescriptor(getPCDescriptor());
// //afterload policy
descriptor.addAfterLoadingPolicy();
MWClass postLoadClass = descriptor.getMWClass();
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethodClass(postLoadClass);
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethod(methodNamed(postLoadClass, "addToDescriptor"));
// direct to field mapping
addDirectMapping(descriptor, "isClone", table, "CLONE");
}
public void initializePCDescriptor() {
MWTableDescriptor descriptor = getPCDescriptor();
MWTable table = tableNamed("INH_COMP");
descriptor.setPrimaryTable(table);
descriptor.getCachingPolicy().setCacheType(MWCachingPolicy.CACHE_TYPE_FULL);
// inheritance policy
descriptor.addInheritancePolicy();
MWRelationalDescriptorInheritancePolicy inheritancePolicy =
(MWRelationalDescriptorInheritancePolicy) descriptor.getInheritancePolicy();
inheritancePolicy.setParentDescriptor(getComputerDescriptor());
// afterload policy
descriptor.addAfterLoadingPolicy();
MWClass postLoadClass = descriptor.getMWClass();
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethodClass(postLoadClass);
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethod(methodNamed(postLoadClass, "addToDescriptor"));
}
public void initializeComputerDescriptor() {
MWTableDescriptor descriptor = getComputerDescriptor();
MWTable table = tableNamed("INH_COMP");
descriptor.setPrimaryTable(table);
descriptor.getCachingPolicy().setCacheType(MWCachingPolicy.CACHE_TYPE_FULL);
descriptor.getCachingPolicy().setCacheSize(100);
// sequencing
descriptor.setUsesSequencing(true);
descriptor.setSequenceNumberName("SEQ");
descriptor.setSequenceNumberTable(table);
descriptor.setSequenceNumberColumn(table.columnNamed("ID"));
// afterload policy
descriptor.addAfterLoadingPolicy();
MWClass postLoadClass =
typeNamed(
"org.eclipse.persistence.tools.workbench.test.models.complexinheritance.Computer");
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethodClass(postLoadClass);
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethod(methodNamed(postLoadClass, "addToDescriptor"));
// inheritance policy
descriptor.addInheritancePolicy();
MWRelationalDescriptorInheritancePolicy inheritancePolicy =
(MWRelationalDescriptorInheritancePolicy) descriptor.getInheritancePolicy();
inheritancePolicy.useClassExtractionMethodIndicatorPolicy();
((MWClassIndicatorExtractionMethodPolicy) inheritancePolicy.getClassIndicatorPolicy())
.setClassExtractionMethod(methodNamed(descriptor.getMWClass(), "getClassFromRow"));
// direct to field mapping
addDirectMapping(descriptor, "id", table, "ID");
addDirectMapping(descriptor, "manufacturer", table, "MANUFAC");
addDirectMapping(descriptor, "memory", table, "MEMORY");
addDirectMapping(descriptor, "processorMake", table, "MAKE");
addDirectMapping(descriptor, "processorSpeed", table, "SPEED");
}
public void initializeMainframeDescriptor() {
MWTableDescriptor descriptor = getMainframeDescriptor();
MWTable table = tableNamed("INH_COMP");
descriptor.setPrimaryTable(table);
descriptor.getCachingPolicy().setCacheType(MWCachingPolicy.CACHE_TYPE_FULL);
// inheritance policy
descriptor.addInheritancePolicy();
MWRelationalDescriptorInheritancePolicy inheritancePolicy =
(MWRelationalDescriptorInheritancePolicy) descriptor.getInheritancePolicy();
inheritancePolicy.setReadSubclassesOnQuery(false);
inheritancePolicy.setParentDescriptor(getComputerDescriptor());
// afterload policy
descriptor.addAfterLoadingPolicy();
MWClass postLoadClass = descriptor.getMWClass();
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethodClass(postLoadClass);
((MWDescriptorAfterLoadingPolicy) descriptor.getAfterLoadingPolicy())
.setPostLoadMethod(methodNamed(postLoadClass, "addToDescriptor"));
// multi-table info policy
descriptor.addMultiTableInfoPolicy();
MWDescriptorMultiTableInfoPolicy multiTablePolicy =
(MWDescriptorMultiTableInfoPolicy) descriptor.getMultiTableInfoPolicy();
MWTable inhMfTable = tableNamed("INH_MF");
descriptor.addAssociatedTable(inhMfTable);
multiTablePolicy.secondaryTableHolderFor(inhMfTable).setPrimaryKeysHaveSameName(false);
multiTablePolicy
.secondaryTableHolderFor(inhMfTable)
.setReference(inhMfTable.referenceNamed("INH_MF_INH_COMP"));
// more needed here for the table associations
// direct to field mapping
addDirectMapping(descriptor, "numberOfProcessors", inhMfTable, "PROCS");
}
