CommandController.java
package controller;
import java.util.ArrayList;
import model.UMLClassManager;
public class CommandController extends UMLController {
public CommandController(UMLClassManager model) {
super(model);
}
public UMLClassManager getModel() {
return model;
}
@Override
public int addClass(String className, int x, int y) {
int result = getModel().addClass(className);
if(result == 0) {
result = getModel().setClassLocation(className, x, y);
notify("addClass", getModel());
}
return result;
}
public int editClass(String className, String newName) {
int result = getModel().editClass(className, newName);
if(result == 0)
notify("editClass", getModel());
return result;
}
public int editField(String className, String oldName, String newName) {
int result = getModel().editFields(className, oldName, newName);
if(result == 0)
notify("editField", getModel());
return result;
}
public int editRelationships(String className, String oldRType, String destClass, String newRType)
{
int result = getModel().editRelationships(className, oldRType, destClass, newRType );
if (result == 0)
notify("editRelationship", getModel());
return result;
}
public int editMethod(String className, String oldName, String newName, String params) {
int result = getModel().editMethods(className, oldName, newName, params);
if(result == 0)
notify("editClass", getModel());
return result;
}
public int addClass(String className) {
return addClass(className, 0, 0);
}
public int removeClass(String className) {
int result = getModel().removeClass(className);
if(result == 0)
notify("removeClass", getModel());
return result;
}
public int addField(String className, String type, String fieldName) {
int result = getModel().addFields(className, type, fieldName);
if(result == 0)
notify("addField", getModel());
return result;
}
public int removeField(String className, String fieldName) {
int result = getModel().removeFields(className, fieldName);
if(result == 0)
notify("removeField", getModel());
return result;
}
public int addMethod(String className, String returnType, String methodName, String params) {
int result = getModel().addMethods(className, returnType, methodName, params);
if(result == 0)
notify("addMethod", getModel());
return result;
}
public int removeMethod(String className, String methodName, String params) {
int result = getModel().removeMethods(className, methodName, params);
if(result == 0)
notify("removeMethod", getModel());
return result;
}
public int addRelationship(String class1, String type, String class2) {
int result = getModel().addRelationship(class1, type, class2);
if(result == 0)
notify("addRelationship", getModel());
return result;
}
public int removeRelationship(String class1, String type, String class2) {
int result = getModel().removeRelationship(class1, type, class2);
if(result == 0)
notify("removeRelationship", getModel());
return result;
}
public ArrayList<String[]> printClasses() {
ArrayList<String[]> result = getModel().printClasses();
if(result != null)
notify("printClasses", getModel());
return result;
}
public ArrayList<ArrayList<String[]>> printRelationships() {
ArrayList<ArrayList<String[]>> result = getModel().printRelationships();
if(result != null)
notify("printRelationships", getModel());
return result;
}
public String[] printClasses(String className) {
String[] result = getModel().printClasses(className);
if(result != null)
notify("printClasses", getModel());
return result;
}
public ArrayList<String[]> printRelationships(String className) {
ArrayList<String[]> result = getModel().printRelationships(className);
if(result != null)
notify("printRelationships", getModel());
return result;
}
}