Example usage for org.hibernate.mapping Value createForeignKey

List of usage examples for org.hibernate.mapping Value createForeignKey

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Introduction

In this page you can find the example usage for org.hibernate.mapping Value createForeignKey.

Prototype

public void createForeignKey() throws MappingException;

Source Link

Usage

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected void bindListSecondPass(GrailsDomainClassProperty property, Mappings mappings,
        Map<?, ?> persistentClasses, org.hibernate.mapping.List list, String sessionFactoryBeanName) {

    bindCollectionSecondPass(property, mappings, persistentClasses, list, sessionFactoryBeanName);

    String columnName = getIndexColumnName(property, sessionFactoryBeanName);
    final boolean isManyToMany = property.isManyToMany();

    if (isManyToMany && !property.isOwningSide()) {
        throw new MappingException("Invalid association [" + property.getDomainClass().getName() + "->"
                + property.getName()/* w ww  . j a v a 2  s  .  c  o m*/
                + "]. List collection types only supported on the owning side of a many-to-many relationship.");
    }

    Table collectionTable = list.getCollectionTable();
    SimpleValue iv = new SimpleValue(mappings, collectionTable);
    bindSimpleValue("integer", iv, true, columnName, mappings);
    iv.setTypeName("integer");
    list.setIndex(iv);
    list.setBaseIndex(0);
    list.setInverse(false);

    Value v = list.getElement();
    v.createForeignKey();

    if (property.isBidirectional()) {

        String entityName;
        Value element = list.getElement();
        if (element instanceof ManyToOne) {
            ManyToOne manyToOne = (ManyToOne) element;
            entityName = manyToOne.getReferencedEntityName();
        } else {
            entityName = ((OneToMany) element).getReferencedEntityName();
        }

        PersistentClass referenced = mappings.getClass(entityName);

        Class<?> mappedClass = referenced.getMappedClass();
        Mapping m = getMapping(mappedClass);

        boolean compositeIdProperty = isCompositeIdProperty(m, property.getOtherSide());
        if (!compositeIdProperty) {
            Backref prop = new Backref();
            prop.setEntityName(property.getDomainClass().getFullName());
            prop.setName(UNDERSCORE
                    + addUnderscore(property.getDomainClass().getShortName(), property.getName()) + "Backref");
            prop.setSelectable(false);
            prop.setUpdateable(false);
            if (isManyToMany) {
                prop.setInsertable(false);
            }
            prop.setCollectionRole(list.getRole());
            prop.setValue(list.getKey());

            DependantValue value = (DependantValue) prop.getValue();
            if (!property.isCircular()) {
                value.setNullable(false);
            }
            value.setUpdateable(true);
            prop.setOptional(false);

            referenced.addProperty(prop);
        }

        if ((!list.getKey().isNullable() && !list.isInverse()) || compositeIdProperty) {
            IndexBackref ib = new IndexBackref();
            ib.setName(UNDERSCORE + property.getName() + "IndexBackref");
            ib.setUpdateable(false);
            ib.setSelectable(false);
            if (isManyToMany) {
                ib.setInsertable(false);
            }
            ib.setCollectionRole(list.getRole());
            ib.setEntityName(list.getOwner().getEntityName());
            ib.setValue(list.getIndex());
            referenced.addProperty(ib);
        }
    }
}

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

/**
 * Binds a unidirectional one-to-many creating a psuedo back reference property in the process.
 *
 * @param property/*from  w w w  .j  a v a 2 s.c o m*/
 * @param mappings
 * @param collection
 */
protected void bindUnidirectionalOneToMany(GrailsDomainClassProperty property, Mappings mappings,
        Collection collection) {
    Value v = collection.getElement();
    v.createForeignKey();
    String entityName;
    if (v instanceof ManyToOne) {
        ManyToOne manyToOne = (ManyToOne) v;

        entityName = manyToOne.getReferencedEntityName();
    } else {
        entityName = ((OneToMany) v).getReferencedEntityName();
    }
    collection.setInverse(false);
    PersistentClass referenced = mappings.getClass(entityName);
    Backref prop = new Backref();
    prop.setEntityName(property.getDomainClass().getFullName());
    prop.setName(UNDERSCORE + addUnderscore(property.getDomainClass().getShortName(), property.getName())
            + "Backref");
    prop.setUpdateable(false);
    prop.setInsertable(true);
    prop.setCollectionRole(collection.getRole());
    prop.setValue(collection.getKey());
    prop.setOptional(true);

    referenced.addProperty(prop);
}

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected Property createProperty(Value value, PersistentClass persistentClass,
        GrailsDomainClassProperty grailsProperty, Mappings mappings) {
    // set type/*from  ww  w. ja  v a2s . c  o  m*/
    value.setTypeUsingReflection(persistentClass.getClassName(), grailsProperty.getName());

    if (value.getTable() != null) {
        value.createForeignKey();
    }

    Property prop = new Property();
    prop.setValue(value);
    bindProperty(grailsProperty, prop, mappings);
    return prop;
}

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

private static void bindListSecondPass(GrailsDomainClassProperty property, Mappings mappings,
        Map<?, ?> persistentClasses, org.hibernate.mapping.List list, String sessionFactoryBeanName) {

    bindCollectionSecondPass(property, mappings, persistentClasses, list, sessionFactoryBeanName);

    String columnName = getIndexColumnName(property, sessionFactoryBeanName);

    SimpleValue iv = new SimpleValue(mappings, list.getCollectionTable());
    bindSimpleValue("integer", iv, true, columnName, mappings);
    iv.setTypeName("integer");
    list.setIndex(iv);/*from  www. j  av a2  s  .  com*/
    list.setBaseIndex(0);
    list.setInverse(false);

    Value v = list.getElement();
    v.createForeignKey();

    if (property.isBidirectional()) {

        String entityName;
        Value element = list.getElement();
        if (element instanceof ManyToOne) {
            ManyToOne manyToOne = (ManyToOne) element;
            entityName = manyToOne.getReferencedEntityName();
        } else {
            entityName = ((OneToMany) element).getReferencedEntityName();
        }

        PersistentClass referenced = mappings.getClass(entityName);

        final boolean isManyToMany = property.isManyToMany();
        Class<?> mappedClass = referenced.getMappedClass();
        Mapping m = getMapping(mappedClass);

        boolean compositeIdProperty = isCompositeIdProperty(m, property.getOtherSide());
        if (!compositeIdProperty) {
            Backref prop = new Backref();
            prop.setEntityName(property.getDomainClass().getFullName());
            prop.setName(UNDERSCORE
                    + addUnderscore(property.getDomainClass().getShortName(), property.getName()) + "Backref");
            prop.setSelectable(false);
            prop.setUpdateable(false);
            if (isManyToMany) {
                prop.setInsertable(false);
            }
            prop.setCollectionRole(list.getRole());
            prop.setValue(list.getKey());

            DependantValue value = (DependantValue) prop.getValue();
            if (!property.isCircular()) {
                value.setNullable(false);
            }
            value.setUpdateable(true);
            prop.setOptional(false);

            referenced.addProperty(prop);
        }

        if ((!list.getKey().isNullable() && !list.isInverse()) || compositeIdProperty) {
            IndexBackref ib = new IndexBackref();
            ib.setName(UNDERSCORE + property.getName() + "IndexBackref");
            ib.setUpdateable(false);
            ib.setSelectable(false);
            if (isManyToMany) {
                ib.setInsertable(false);
            }
            ib.setCollectionRole(list.getRole());
            ib.setEntityName(list.getOwner().getEntityName());
            ib.setValue(list.getIndex());
            referenced.addProperty(ib);
        }
    }
}

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

/**
 * Binds a unidirectional one-to-many creating a psuedo back reference property in the process.
 *
 * @param property/*from  w ww . j a  va2s.  c  o  m*/
 * @param mappings
 * @param collection
 */
private static void bindUnidirectionalOneToMany(GrailsDomainClassProperty property, Mappings mappings,
        Collection collection) {
    Value v = collection.getElement();
    v.createForeignKey();
    String entityName;
    if (v instanceof ManyToOne) {
        ManyToOne manyToOne = (ManyToOne) v;

        entityName = manyToOne.getReferencedEntityName();
    } else {
        entityName = ((OneToMany) v).getReferencedEntityName();
    }
    collection.setInverse(false);
    PersistentClass referenced = mappings.getClass(entityName);
    Backref prop = new Backref();
    prop.setEntityName(property.getDomainClass().getFullName());
    prop.setName(UNDERSCORE + addUnderscore(property.getDomainClass().getShortName(), property.getName())
            + "Backref");
    prop.setUpdateable(false);
    prop.setInsertable(true);
    prop.setCollectionRole(collection.getRole());
    prop.setValue(collection.getKey());
    prop.setOptional(true);

    referenced.addProperty(prop);
}

From source file:org.codehaus.groovy.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

private static Property createProperty(Value value, PersistentClass persistentClass,
        GrailsDomainClassProperty grailsProperty, Mappings mappings) {
    // set type// w w w  . ja v a 2 s . com
    value.setTypeUsingReflection(persistentClass.getClassName(), grailsProperty.getName());

    if (value.getTable() != null) {
        value.createForeignKey();
    }

    Property prop = new Property();
    prop.setValue(value);
    bindProperty(grailsProperty, prop, mappings);
    return prop;
}

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected void bindListSecondPass(ToMany property, Mappings mappings, Map<?, ?> persistentClasses,
        org.hibernate.mapping.List list, String sessionFactoryBeanName) {

    bindCollectionSecondPass(property, mappings, persistentClasses, list, sessionFactoryBeanName);

    String columnName = getIndexColumnName(property, sessionFactoryBeanName);
    final boolean isManyToMany = property instanceof ManyToMany;

    if (isManyToMany && !property.isOwningSide()) {
        throw new MappingException("Invalid association [" + property
                + "]. List collection types only supported on the owning side of a many-to-many relationship.");
    }//  www  .  ja  va  2 s.  c om

    Table collectionTable = list.getCollectionTable();
    SimpleValue iv = new SimpleValue(mappings, collectionTable);
    bindSimpleValue("integer", iv, true, columnName, mappings);
    iv.setTypeName("integer");
    list.setIndex(iv);
    list.setBaseIndex(0);
    list.setInverse(false);

    Value v = list.getElement();
    v.createForeignKey();

    if (property.isBidirectional()) {

        String entityName;
        Value element = list.getElement();
        if (element instanceof ManyToOne) {
            ManyToOne manyToOne = (ManyToOne) element;
            entityName = manyToOne.getReferencedEntityName();
        } else {
            entityName = ((OneToMany) element).getReferencedEntityName();
        }

        PersistentClass referenced = mappings.getClass(entityName);

        Class<?> mappedClass = referenced.getMappedClass();
        Mapping m = getMapping(mappedClass);

        boolean compositeIdProperty = isCompositeIdProperty(m, property.getInverseSide());
        if (!compositeIdProperty) {
            Backref prop = new Backref();
            final PersistentEntity owner = property.getOwner();
            prop.setEntityName(owner.getName());
            prop.setName(UNDERSCORE + addUnderscore(owner.getJavaClass().getSimpleName(), property.getName())
                    + "Backref");
            prop.setSelectable(false);
            prop.setUpdateable(false);
            if (isManyToMany) {
                prop.setInsertable(false);
            }
            prop.setCollectionRole(list.getRole());
            prop.setValue(list.getKey());

            DependantValue value = (DependantValue) prop.getValue();
            if (!property.isCircular()) {
                value.setNullable(false);
            }
            value.setUpdateable(true);
            prop.setOptional(false);

            referenced.addProperty(prop);
        }

        if ((!list.getKey().isNullable() && !list.isInverse()) || compositeIdProperty) {
            IndexBackref ib = new IndexBackref();
            ib.setName(UNDERSCORE + property.getName() + "IndexBackref");
            ib.setUpdateable(false);
            ib.setSelectable(false);
            if (isManyToMany) {
                ib.setInsertable(false);
            }
            ib.setCollectionRole(list.getRole());
            ib.setEntityName(list.getOwner().getEntityName());
            ib.setValue(list.getIndex());
            referenced.addProperty(ib);
        }
    }
}

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

/**
 * Binds a unidirectional one-to-many creating a psuedo back reference property in the process.
 *
 * @param property/*from ww w  .jav  a 2  s.c  o m*/
 * @param mappings
 * @param collection
 */
protected void bindUnidirectionalOneToMany(org.grails.datastore.mapping.model.types.OneToMany property,
        Mappings mappings, Collection collection) {
    Value v = collection.getElement();
    v.createForeignKey();
    String entityName;
    if (v instanceof ManyToOne) {
        ManyToOne manyToOne = (ManyToOne) v;

        entityName = manyToOne.getReferencedEntityName();
    } else {
        entityName = ((OneToMany) v).getReferencedEntityName();
    }
    collection.setInverse(false);
    PersistentClass referenced = mappings.getClass(entityName);
    Backref prop = new Backref();
    PersistentEntity owner = property.getOwner();
    prop.setEntityName(owner.getName());
    prop.setName(
            UNDERSCORE + addUnderscore(owner.getJavaClass().getSimpleName(), property.getName()) + "Backref");
    prop.setUpdateable(false);
    prop.setInsertable(true);
    prop.setCollectionRole(collection.getRole());
    prop.setValue(collection.getKey());
    prop.setOptional(true);

    referenced.addProperty(prop);
}

From source file:org.grails.orm.hibernate.cfg.AbstractGrailsDomainBinder.java

License:Apache License

protected Property createProperty(Value value, PersistentClass persistentClass,
        PersistentProperty grailsProperty, Mappings mappings) {
    // set type//from   w w  w  .j a  v a2 s .  co  m
    value.setTypeUsingReflection(persistentClass.getClassName(), grailsProperty.getName());

    if (value.getTable() != null) {
        value.createForeignKey();
    }

    Property prop = new Property();
    prop.setValue(value);
    bindProperty(grailsProperty, prop, mappings);
    return prop;
}

From source file:org.grails.orm.hibernate.cfg.GrailsDomainBinder.java

License:Apache License

protected void bindListSecondPass(ToMany property, InFlightMetadataCollector mappings,
        Map<?, ?> persistentClasses, org.hibernate.mapping.List list, String sessionFactoryBeanName) {

    bindCollectionSecondPass(property, mappings, persistentClasses, list, sessionFactoryBeanName);

    String columnName = getIndexColumnName(property, sessionFactoryBeanName);
    final boolean isManyToMany = property instanceof ManyToMany;

    if (isManyToMany && !property.isOwningSide()) {
        throw new MappingException("Invalid association [" + property
                + "]. List collection types only supported on the owning side of a many-to-many relationship.");
    }//from   ww  w.  j a v  a  2  s  . c om

    Table collectionTable = list.getCollectionTable();
    SimpleValue iv = new SimpleValue(mappings, collectionTable);
    bindSimpleValue("integer", iv, true, columnName, mappings);
    iv.setTypeName("integer");
    list.setIndex(iv);
    list.setBaseIndex(0);
    list.setInverse(false);

    Value v = list.getElement();
    v.createForeignKey();

    if (property.isBidirectional()) {

        String entityName;
        Value element = list.getElement();
        if (element instanceof ManyToOne) {
            ManyToOne manyToOne = (ManyToOne) element;
            entityName = manyToOne.getReferencedEntityName();
        } else {
            entityName = ((OneToMany) element).getReferencedEntityName();
        }

        PersistentClass referenced = mappings.getEntityBinding(entityName);

        Class<?> mappedClass = referenced.getMappedClass();
        Mapping m = getMapping(mappedClass);

        boolean compositeIdProperty = isCompositeIdProperty(m, property.getInverseSide());
        if (!compositeIdProperty) {
            Backref prop = new Backref();
            final PersistentEntity owner = property.getOwner();
            prop.setEntityName(owner.getName());
            prop.setName(UNDERSCORE + addUnderscore(owner.getJavaClass().getSimpleName(), property.getName())
                    + "Backref");
            prop.setSelectable(false);
            prop.setUpdateable(false);
            if (isManyToMany) {
                prop.setInsertable(false);
            }
            prop.setCollectionRole(list.getRole());
            prop.setValue(list.getKey());

            DependantValue value = (DependantValue) prop.getValue();
            if (!property.isCircular()) {
                value.setNullable(false);
            }
            value.setUpdateable(true);
            prop.setOptional(false);

            referenced.addProperty(prop);
        }

        if ((!list.getKey().isNullable() && !list.isInverse()) || compositeIdProperty) {
            IndexBackref ib = new IndexBackref();
            ib.setName(UNDERSCORE + property.getName() + "IndexBackref");
            ib.setUpdateable(false);
            ib.setSelectable(false);
            if (isManyToMany) {
                ib.setInsertable(false);
            }
            ib.setCollectionRole(list.getRole());
            ib.setEntityName(list.getOwner().getEntityName());
            ib.setValue(list.getIndex());
            referenced.addProperty(ib);
        }
    }
}