ClassHandler.java

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package org.jevis.commons.database;

import java.io.File;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.jevis.api.JEVisClass;
import org.jevis.api.JEVisConstants;
import org.jevis.api.JEVisDataSource;
import org.jevis.api.JEVisException;
import org.jevis.api.JEVisType;

/**
 *
 * @author broder
 */
public class ClassHandler {

    private final JEVisDataSource dataSource;

    public ClassHandler(JEVisDataSource dataSource) {
        this.dataSource = dataSource;
    }

    public void renameClass(String report, String periodicReport) {
        try {
            JEVisClass jeVisClass = dataSource.getJEVisClass(report);
            jeVisClass.setName(periodicReport);
            jeVisClass.commit();
        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void printClass(String report) {
        try {
            JEVisClass jeVisClass = dataSource.getJEVisClass(report);
            System.out.println(jeVisClass.getName());
            for (JEVisType attribute : jeVisClass.getTypes()) {
                System.out.println(attribute.getName());
            }
            jeVisClass.commit();
        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void createClass(String className) {
        try {
            dataSource.buildClass(className);

        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void setInheritanceParent(String parentName, String childName) {
        try {
            JEVisClass jeVisParentClass = dataSource.getJEVisClass(parentName);
            JEVisClass jeVisChildClass = dataSource.getJEVisClass(childName);
            jeVisChildClass.buildRelationship(jeVisParentClass, JEVisConstants.ClassRelationship.INHERIT, JEVisConstants.Direction.FORWARD);
            jeVisChildClass.commit();

        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void removeType(String className, String typeName) {
        try {
            JEVisClass jeVisClass = dataSource.getJEVisClass(className);
            for (JEVisType type : jeVisClass.getTypes()) {
                if (type.getName().equals(typeName)) {
                    type.delete();
                }
            }
            jeVisClass.commit();
        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void addType(String className, String typeName, int primitivType) {
        try {
            JEVisClass jeVisClass = dataSource.getJEVisClass(className);
            jeVisClass.buildType(typeName).setPrimitiveType(primitivType);
            jeVisClass.commit();
        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void addType(String className, String typeName) {
        try {
            JEVisClass jeVisClass = dataSource.getJEVisClass(className);
            jeVisClass.buildType(typeName);
            jeVisClass.commit();
        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void setIcon(String className, String iconPath) {
        try {
            JEVisClass jeVisClass = dataSource.getJEVisClass(className);
            jeVisClass.setIcon(new File(iconPath));
            jeVisClass.commit();
        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void setOkParent(String okParentName, String childName) {
        try {
            JEVisClass jeVisParentClass = dataSource.getJEVisClass(okParentName);
            JEVisClass jeVisChildClass = dataSource.getJEVisClass(childName);
            jeVisChildClass.buildRelationship(jeVisParentClass, JEVisConstants.ClassRelationship.OK_PARENT, JEVisConstants.Direction.FORWARD);
            jeVisChildClass.commit();

        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    public void renameType(String className, String oldName, String newName) {
        try {
            JEVisClass jeVisClass = dataSource.getJEVisClass(className);
            JEVisType type = jeVisClass.getType(oldName);
            type.setName(newName);
            type.commit();
            jeVisClass.commit();
        } catch (JEVisException ex) {
            Logger.getLogger(ClassHandler.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
}