Examples of AbstractDirectMapping

oracle.toplink.essentials.mappings.foundation.AbstractDirectMapping
Purpose: Maps an attribute to the corresponding database field type. The list of field types that are supported by TopLink's direct to field mapping is dependent on the relational database being used. A converter can be used to convert between the object and data type if they do not match. @see Converter @see ObjectTypeConverter @see TypeConversionConverter @see SerializedObjectConverter @author Sati @since TopLink/Java 1.0
org.eclipse.persistence.mappings.foundation.AbstractDirectMapping
Purpose: Maps an attribute to the corresponding database field type. The list of field types that are supported by EclipseLink's direct to field mapping is dependent on the relational database being used. A converter can be used to convert between the object and data type if they do not match. @see Converter @see ObjectTypeConverter @see TypeConversionConverter @see SerializedObjectConverter @see ClassInstanceConverter @author Sati @since TopLink/Java 1.0

Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

     */
    public void initialize(DatabaseMapping mapping, Session session) {
        this.mapping = mapping;
        // CR#... Mapping must also have the field classification.
        if (getMapping().isDirectToFieldMapping()) {
            AbstractDirectMapping directMapping = (AbstractDirectMapping)getMapping();


            // Allow user to specify field type to override computed value. (i.e. blob, nchar)
            if (directMapping.getFieldClassification() == null) {
                directMapping.setFieldClassification(ClassConstants.APBYTE);
            }
        }
    }

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

                
                if (mapping.isDirectToFieldMapping()) {
                    // Regardless if we have an attribute override or not we
                    // add field name translations for every mapping to ensure
                    // we have the correct table name set for each field.
                    AbstractDirectMapping directMapping = (AbstractDirectMapping) mapping;
                    
                    DatabaseField overrideField;
                    if (attributeOverrides.containsKey(overrideName)) {
                        // We have an explicit attribute override we must apply.
                        overrideField = attributeOverrides.get(overrideName).getOverrideField();
                    } else {
                        // If the nested aggregate object mapping defined an 
                        // attribute override use the override field it set (and 
                        // qualify it with our collection table. Otherwise, default 
                        // a field name translation using the name of the field on 
                        // the mapping.
                        overrideField = directMapping.getField().clone();
                        
                        if (nestedAggregateObjectMapping != null && nestedAggregateObjectMapping.getAggregateToSourceFields().containsKey(overrideField.getName())) {
                            overrideField = nestedAggregateObjectMapping.getAggregateToSourceFields().get(overrideField.getName());
                        } 
                    }

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

    /**
     * INTERNAL: 
     */
    public void process(DatabaseMapping mapping, MappingAccessor accessor, MetadataClass referenceClass, boolean isForMapKey) {
        if (mapping.isAbstractDirectMapping()) {
            AbstractDirectMapping directMapping = ((AbstractDirectMapping) mapping); 
            directMapping.setFieldType(Types.STRUCT);
            directMapping.setConverter(null);
            directMapping.setConverterClassName(null);
        } else if (!(mapping.isDirectCollectionMapping() || mapping.isDirectMapMapping())){
            throw ValidationException.invalidMappingForStructConverter(getName(), mapping);
        }
    }

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

            if (mapping.getSetMethodName() != null) {
                method.addLine(mappingName + ".setSetMethodName(\"" + mapping.getSetMethodName() + "\");");
            }
        }
        if (mapping.isAbstractDirectMapping()) {
            AbstractDirectMapping directMapping = (AbstractDirectMapping)mapping;
            if (mapping.getDescriptor().isAggregateDescriptor()) {
                method.addLine(mappingName + ".setFieldName(\"" + directMapping.getField().getName() + "\");");
            } else {
                method.addLine(mappingName + ".setFieldName(\"" + directMapping.getField().getQualifiedName() + "\");");
            }
            if (directMapping.getNullValue() != null) {
                method.addLine(mappingName + ".setNullValue(" + printString(directMapping.getNullValue()) + ");");
            }
            Converter converter = directMapping.getConverter();
            if (converter != null) {
                addConverterLines(method, mappingName + "Converter", converter);
                method.addLine(mappingName + ".setConverter(" + mappingName + "Converter" + ");");
            }
        } else if (mapping.isForeignReferenceMapping()) {

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

                this.platformList.put("org.eclipse.persistence.oraclespecific.Oracle9Platform", "org.eclipse.persistence.platform.database.oracle.Oracle9Platform");
                this.platformList.put("org.eclipse.persistence.platform.database.SQLAnyWherePlatform", "org.eclipse.persistence.platform.database.SQLAnywherePlatform");
                this.mapping = mapping;
                // CR#... Mapping must also have the field classification.
                if (this.mapping.isDirectToFieldMapping()) {
                    AbstractDirectMapping directMapping = (AbstractDirectMapping)this.mapping;


                    // Allow user to specify field type to override computed value. (i.e. blob, nchar)
                    if (directMapping.getFieldClassification() == null) {
                        directMapping.setFieldClassification(ClassConstants.STRING);
                    }
                }
            }


        });

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

    /**
     * INTERNAL: 
     */
    public void process(DatabaseMapping mapping, MappingAccessor accessor, MetadataClass referenceClass, boolean isForMapKey) {
        if (mapping.isAbstractDirectMapping()) {
            AbstractDirectMapping directMapping = ((AbstractDirectMapping)mapping); 
            directMapping.setFieldType(Types.STRUCT);
            directMapping.setConverter(null);
            directMapping.setConverterClassName(null);
        } else if (!(mapping.isDirectCollectionMapping() || mapping.isDirectMapMapping())){
            throw ValidationException.invalidMappingForStructConverter(getName(), mapping);
        }
    }

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

    
    public DynamicEnumBuilder addEnum(String fieldName, String className, String columnName,
        DynamicClassLoader dcl) {
        dcl.addEnum(className, (Object)null);
        ClassDescriptor desc = getType().getDescriptor();
        AbstractDirectMapping adm = addDirectMappingForEnum(fieldName, className, columnName);
        return new DynamicEnumBuilder(className, adm, dcl);
    }

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

    /**
     * INTERNAL: 
     */
    public void process(DatabaseMapping mapping, MappingAccessor accessor, MetadataClass referenceClass, boolean isForMapKey) {
        if (mapping.isAbstractDirectMapping()) {
            AbstractDirectMapping directMapping = ((AbstractDirectMapping)mapping); 
            directMapping.setFieldType(Types.STRUCT);
            directMapping.setConverter(null);
            directMapping.setConverterClassName(null);
        } else if (!(mapping.isDirectCollectionMapping() || mapping.isDirectMapMapping())){
            throw ValidationException.invalidMappingForStructConverter(getName(), mapping);
        }
    }

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

     */
    public void initialize(DatabaseMapping mapping, Session session) {
        this.mapping = mapping;
        // CR#... Mapping must also have the field classification.
        if (getMapping().isDirectToFieldMapping()) {
            AbstractDirectMapping directMapping = (AbstractDirectMapping)getMapping();


            // Allow user to specify field type to override computed value. (i.e. blob, nchar)
            if (directMapping.getFieldClassification() == null) {
                directMapping.setFieldClassification(getDataClass());
            }
            
            // Set the object class from the attribute, if null.
            if (getObjectClass() == null) {
                setObjectClass(directMapping.getAttributeClassification());
            }
        }
    }

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Examples of org.eclipse.persistence.mappings.foundation.AbstractDirectMapping

        }


        setFieldClassification(type);
        // CR#... Mapping must also have the field classification.
        if (getMapping().isDirectToFieldMapping()) {
            AbstractDirectMapping directMapping = (AbstractDirectMapping)getMapping();


            // Allow user to specify field type to override computed value. (i.e. blob, nchar)
            if (directMapping.getFieldClassification() == null) {
                directMapping.setFieldClassification(type);
            }
        }
    }

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