hibernate.interceptors.ManualsInterceptor.java Source code

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Here is the source code for hibernate.interceptors.ManualsInterceptor.java

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package hibernate.interceptors;

import java.io.Serializable;
import java.util.Date;
import model.bean.manual.Manual;
import model.bean.manual.ManualBlock;
import model.bean.manual.ManualPage;
import model.bean.manual.ManualRow;
import org.hibernate.EmptyInterceptor;
import org.hibernate.type.Type;

/**
 *
 * @author Andriy
 */
public class ManualsInterceptor extends EmptyInterceptor {

    @Override
    public boolean onSave(Object entity, Serializable id, Object[] state, String[] propertyNames, Type[] types) {

        if (entity instanceof Manual) {
            forManualsSave(entity, id, state, propertyNames, types);
        } else if (entity instanceof ManualPage) {
            forManualPagesSave(entity, id, state, propertyNames, types);
        } else if (entity instanceof ManualRow) {
            forManualRowsSave(entity, id, state, propertyNames, types);
        } else if (entity instanceof ManualBlock) {
            forManualBlocksSave(entity, id, state, propertyNames, types);
        } else {
            return false;
        }

        return true;
    }

    private void forManualsSave(Object entity, Serializable id, Object[] state, String[] propertyNames,
            Type[] types) {
        for (int i = 0; i < propertyNames.length; i++) {
            String propName = propertyNames[i];

            switch (propName) {

            case "dateCreation":
            case "dateLastMod":
                if (state[i] == null) {
                    state[i] = new Date();
                }
                break;

            }
        }
    }

    private void forManualPagesSave(Object entity, Serializable id, Object[] state, String[] propertyNames,
            Type[] types) {
        for (int i = 0; i < propertyNames.length; i++) {
            String propName = propertyNames[i];

            switch (propName) {

            //                case "pageOrder":
            //                    state[i] = 0;
            //                    break;

            }
        }
    }

    private void forManualRowsSave(Object entity, Serializable id, Object[] state, String[] propertyNames,
            Type[] types) {
        for (int i = 0; i < propertyNames.length; i++) {
            String propName = propertyNames[i];

            switch (propName) {

            //                case "rowOrder":
            //                    state[i] = 0;
            //                    break;

            }
        }
    }

    private void forManualBlocksSave(Object entity, Serializable id, Object[] state, String[] propertyNames,
            Type[] types) {
        for (int i = 0; i < propertyNames.length; i++) {
            String propName = propertyNames[i];

            switch (propName) {

            //                case "blockOrder":
            //                    state[i] = 0;
            //                    break;

            }
        }
    }

    @Override
    public boolean onFlushDirty(Object entity, Serializable id, Object[] currentState, Object[] previousState,
            String[] propertyNames, Type[] types) {

        if (entity instanceof Manual) {
            forManualsUpdate(entity, id, currentState, previousState, propertyNames, types);
        } else {
            return false;
        }

        return true;
    }

    private void forManualsUpdate(Object entity, Serializable id, Object[] currentState, Object[] previousState,
            String[] propertyNames, Type[] types) {
        for (int i = 0; i < propertyNames.length; i++) {
            String propName = propertyNames[i];

            switch (propName) {

            case "dateLastMod":
                currentState[i] = new Date();
                break;

            }
        }
    }

}