コード例 #1
0
  public void initializeCompanyDescriptor() {

    MWTableDescriptor descriptor = getCompanyDescriptor();
    MWTable table = tableNamed("COMPANY");
    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"));

    // direct to field mapping
    addDirectMapping(descriptor, "id", table, "ID");
    addDirectMapping(descriptor, "name", table, "NAME");

    // 1-many mappings
    MWOneToManyMapping vehiclesMapping =
        descriptor.addOneToManyMapping(descriptor.getMWClass().attributeNamed("vehicles"));
    vehiclesMapping.setReferenceDescriptor(getVehicleDescriptor());
    vehiclesMapping.setReference(
        getVehicleDescriptor().getPrimaryTable().referenceNamed("VEHICLE_COMPANY"));
    vehiclesMapping.setPrivateOwned(true);
  }
コード例 #2
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  public void initializePersonDescriptor() {
    MWTableDescriptor descriptor = getPersonDescriptor();
    MWTable table = tableNamed("PERSON2");
    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"));

    descriptor.addInheritancePolicy();
    MWRelationalDescriptorInheritancePolicy inheritancePolicy =
        (MWRelationalDescriptorInheritancePolicy) descriptor.getInheritancePolicy();
    inheritancePolicy.setReadSubclassesOnQuery(false);
    ((MWRelationalClassIndicatorFieldPolicy) inheritancePolicy.getClassIndicatorPolicy())
        .setField(table.columnNamed("C_TYPE"));
    ((MWRelationalClassIndicatorFieldPolicy) inheritancePolicy.getClassIndicatorPolicy())
        .setClassNameIsIndicator(true);

    // direct to field mappings
    addDirectMapping(descriptor, "id", table, "ID");
    addDirectMapping(descriptor, "name", table, "NAME");

    // 1-1 mappings
    MWOneToOneMapping bestFriendMapping =
        descriptor.addOneToOneMapping(descriptor.getMWClass().attributeNamed("bestFriend"));
    bestFriendMapping.setReferenceDescriptor(getEngineerDescriptor());
    bestFriendMapping.setReference(
        getEngineerDescriptor().getPrimaryTable().referenceNamed("PERSON2_PERSON22"));

    MWOneToOneMapping carMapping =
        descriptor.addOneToOneMapping(descriptor.getMWClass().attributeNamed("car"));
    carMapping.setReferenceDescriptor(getCarDescriptor());
    carMapping.setReference(table.referenceNamed("PERSON2_CAR"));
    carMapping.setPrivateOwned(true);

    MWOneToOneMapping representitiveMapping =
        descriptor.addOneToOneMapping(descriptor.getMWClass().attributeNamed("representitive"));
    representitiveMapping.setReferenceDescriptor(getSalesRepDescriptor());
    representitiveMapping.setReference(table.referenceNamed("PERSON2_PERSON23"));
  }
コード例 #3
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  protected void initializeExchangeRateDescriptor() {
    MWClass exchangeRateClass =
        refreshedTypeNamed(
            "org.eclipse.persistence.tools.workbench.test.models.currency.ExchangeRate");
    MWTable exchangeRateTable = getProject().getDatabase().tableNamed("EXCHANGE_RATE");
    MWTableDescriptor descriptor;
    try {
      descriptor = (MWTableDescriptor) getProject().addDescriptorForType(exchangeRateClass);
    } catch (InterfaceDescriptorCreationException e) {
      throw new RuntimeException(e);
    }

    descriptor.setPrimaryTable(exchangeRateTable);

    // Caching Policy
    descriptor.getCachingPolicy().setCacheSize(405);
    descriptor.getCachingPolicy().setCacheType(MWCachingPolicy.CACHE_TYPE_FULL);
    descriptor
        .getCachingPolicy()
        .setExistenceChecking(MWCachingPolicy.EXISTENCE_CHECKING_CHECK_DATABASE);

    // Direct to field mappings

    addDirectMapping(descriptor, "id", exchangeRateTable, "ID");
    addDirectMapping(descriptor, "periodLength", exchangeRateTable, "PERIOD");

    // Aggregate mappings
    MWAggregateMapping currencyRangeMapping =
        descriptor.addAggregateMapping(descriptor.getMWClass().attributeNamed("currencyRange"));
    MWClass currencyRangeClass =
        refreshedTypeNamed(
            "org.eclipse.persistence.tools.workbench.test.models.currency.CurrencyRange");
    MWAggregateDescriptor currencyRangeDescriptor =
        (MWAggregateDescriptor) getProject().descriptorForType(currencyRangeClass);
    currencyRangeMapping.setReferenceDescriptor(currencyRangeDescriptor);

    Iterator fieldAssociations =
        CollectionTools.sort(currencyRangeMapping.pathsToFields()).iterator();
    String[] fieldNames = new String[] {"HI_UNIT", "HI_VALUE", "LO_UNIT", "LO_VALUE", "TREND"};
    for (int i = 0; i < fieldNames.length; i++) {
      MWAggregatePathToColumn association = (MWAggregatePathToColumn) fieldAssociations.next();
      association.setColumn(exchangeRateTable.columnNamed(fieldNames[i]));
    }
  }
コード例 #4
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  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");
  }
コード例 #5
0
  protected void initializeCommodityPriceDescriptor() {
    MWClass commodityPriceClass =
        refreshedTypeNamed(
            "org.eclipse.persistence.tools.workbench.test.models.currency.CommodityPrice");

    MWTableDescriptor descriptor;
    try {
      descriptor = (MWTableDescriptor) getProject().addDescriptorForType(commodityPriceClass);
    } catch (InterfaceDescriptorCreationException e) {
      throw new RuntimeException(e);
    }

    MWTable table = tableNamed("COMMODITY_PRICE");
    descriptor.setPrimaryTable(table);
    descriptor.setActive(true);

    // Direct to field mappings
    addDirectMapping(descriptor, "id", table, "ID");
    addDirectMapping(descriptor, "type", table, "TYPE");
    addDirectMapping(descriptor, "periodLength", table, "PERIOD");

    // Aggregate mappings
    MWAggregateMapping currencyRangeMapping =
        descriptor.addAggregateMapping(descriptor.getMWClass().attributeNamed("currencyRange"));
    MWClass currencyRangeClass =
        refreshedTypeNamed(
            "org.eclipse.persistence.tools.workbench.test.models.currency.CurrencyRange");
    currencyRangeMapping.setReferenceDescriptor(getProject().descriptorForType(currencyRangeClass));

    Iterator fieldAssociations =
        CollectionTools.sort(currencyRangeMapping.pathsToFields()).iterator();
    String[] fieldNames =
        new String[] {"HIGH_UNIT", "HIGH_VALUE", "LOW_UNIT", "LOW_VALUE", "TREND"};
    for (int i = 0; i < fieldNames.length; i++) {
      MWAggregatePathToColumn association = (MWAggregatePathToColumn) fieldAssociations.next();
      association.setColumn(table.columnNamed(fieldNames[i]));
    }
  }
コード例 #6
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  public void initializeVehicleDescriptor() {
    MWTableDescriptor descriptor = getVehicleDescriptor();
    MWTable table = tableNamed("VEHICLE");
    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"));

    // inheritance policy
    descriptor.addInheritancePolicy();
    MWRelationalDescriptorInheritancePolicy inheritancePolicy =
        (MWRelationalDescriptorInheritancePolicy) descriptor.getInheritancePolicy();

    MWRelationalClassIndicatorFieldPolicy classIndicatorPolicy =
        (MWRelationalClassIndicatorFieldPolicy) inheritancePolicy.getClassIndicatorPolicy();
    classIndicatorPolicy.setIndicatorType(
        new MWTypeDeclaration(classIndicatorPolicy, typeFor(java.lang.String.class)));

    classIndicatorPolicy.setField(table.columnNamed("TYPE"));

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getVehicleDescriptor())
        .setInclude(false);

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getNonFueledVehicleDescriptor())
        .setIndicatorValue("2");

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getFueledVehicleDescriptor())
        .setIndicatorValue("1");

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getBusDescriptor())
        .setIndicatorValue("3");

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getCarDescriptor())
        .setIndicatorValue("4");

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getBicycleDescriptor())
        .setIndicatorValue("6");

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getSportsCarDescriptor())
        .setIndicatorValue("5");

    classIndicatorPolicy
        .getClassIndicatorValueForDescriptor(getBoatDescriptor())
        .setIndicatorValue("7");

    // direct to field mappings
    addDirectMapping(descriptor, "id", table, "ID");
    addDirectMapping(descriptor, "passengerCapacity", table, "CAPACITY");

    // 1-1 mappings
    MWOneToOneMapping ownerMapping =
        descriptor.addOneToOneMapping(descriptor.getMWClass().attributeNamed("owner"));
    ownerMapping.setReferenceDescriptor(getCompanyDescriptor());
    ownerMapping.setReference(table.referenceNamed("VEHICLE_COMPANY"));
  }