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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.sca.diagram.layout;
import java.util.HashMap;
import java.util.Map;
import org.apache.tuscany.sca.diagram.artifacts.Constant;
/**
* Represents an unit (a component including its references, services, properties
* and adjacent units) in the diagram.
*
*/
public class ComponentEntity extends Entity {
private Map<String, String> referenceToServiceMap = new HashMap<String, String>();
public ComponentEntity() {
setStartPosition(200);
setHeight(Constant.COMPONENT_DEFAULT_HEIGHT);
setWidth(Constant.COMPONENT_DEFAULT_WIDTH);
setRefHeight(Constant.DEFAULT_MAXIMUM_HEIGHT_FOR_COMPONENT_OF_REFERENCE);
setSerHeight(Constant.DEFAULT_MAXIMUM_HEIGHT_FOR_COMPONENT_OF_SERVICE);
setPropWidth(Constant.DEFAULT_MAXIMUM_HEIGHT_FOR_COMPONENT_OF_PROPERTY);
}
public void build() {
// Find the services height
int size1 = services.size();
int total1 = size1 * serHeight + (size1 + 1) * Constant.SPACING_FOR_COMPONENT_OF_SERVICE;
// Find the references height
int size2 = references.size();
int total2 = size2 * refHeight + (size2 + 1) * Constant.SPACING_FOR_COMPONENT_OF_REFERENCE;
int total = Math.max(total1, total2);
height = Math.max(total, height);
// Find the properties width
int size3 = properties.size();
int total3 = size3 * propWidth + (size3 + 1) * Constant.SPACING_FOR_COMPONENT_OF_PROPERTY;
width = Math.max(width, total3);
}
/**
* Put a value to referenceToServiceMap
* @param ref
* @param ser
* @return successfully added or not
*/
//assumption there can not be two services for the same reference
public boolean addToRefToSerMap(String ref, String ser) {
//ref = ref.toLowerCase();
//ser = ser.toLowerCase();
if (referenceToServiceMap.containsKey(ref))
return false;
referenceToServiceMap.put(ref, ser);
return true;
}
/**
* Retrieve a service name for a given reference
* @param ref
* @return service name
*/
public String getSerOfRef(String ref) {
//ref = ref.toLowerCase();
if (!referenceToServiceMap.containsKey(ref))
return null;
return referenceToServiceMap.get(ref);
}
public Map<String, String> getReferenceToServiceMap() {
return referenceToServiceMap;
}
public void setReferenceToServiceMap(HashMap<String, String> referenceToServiceMap) {
this.referenceToServiceMap = referenceToServiceMap;
}
// public int getNoOfRefs(){
// return references.size();
// }
//
// public int getNoOfSers(){
// return services.size();
// }
//
// public int getNoOfProps(){
// return properties.size();
// }
//
// public int getNoOfAdjacentUnits(){
// return adjacentEntities.size();
// }
//
// /**
// * Put a value to referenceToServiceMap
// * @param ref
// * @param ser
// * @return successfully added or not
// */
// //assumption there can not be two services for the same reference
// public boolean addToRefToSerMap(String ref, String ser){
// //ref = ref.toLowerCase();
// //ser = ser.toLowerCase();
//
// if (referenceToServiceMap.containsKey(ref))
// return false;
//
// referenceToServiceMap.put(ref, ser);
// return true;
// }
//
// /**
// * Retrieve a service name for a given reference
// * @param ref
// * @return service name
// */
// public String getSerOfRef(String ref){
// //ref = ref.toLowerCase();
//
// if (!referenceToServiceMap.containsKey(ref))
// return null;
//
// return referenceToServiceMap.get(ref);
// }
//
// public void addAService(String serName){
// //serName = serName.toLowerCase();
// services.add(serName);
//
// }
//
// public void addAReference(String refName){
// //refName = refName.toLowerCase();
// references.add(refName);
//
// }
//
// public void addAProperty(String propName){
// //propName = propName.toLowerCase();
// properties.add(propName);
//
// }
//
// public void addAnAdjacentEntity(String x){
//// System.out.println("eee "+x);
// adjacentEntities.add(x);
//
// }
//
// public void addAnConnectedEntity(String x){
//// System.out.println("eee "+x);
// adjacentEntities.add(x);
//
// }
//
// public HashMap<String, String> getReferenceToServiceMap() {
// return referenceToServiceMap;
// }
// public void setReferenceToServiceMap(
// HashMap<String, String> referenceToServiceMap) {
// this.referenceToServiceMap = referenceToServiceMap;
// }
// public ArrayList<String> getProperties() {
// return properties;
// }
// public void setProperties(ArrayList<String> properties) {
// this.properties = properties;
// }
// public HashSet<String> getAdjacentEntities() {
// return adjacentEntities;
// }
// public void setAdjacentEntities(HashSet<String> adjacentEntities) {
// this.adjacentEntities = adjacentEntities;
// }
// public void setServices(ArrayList<String> services) {
// this.services = services;
// }
//
// public ArrayList<String> getServices() {
// return services;
// }
//
// public ArrayList<String> getReferences() {
// return references;
// }
// public void setConnectedEntities(HashSet<String> connectedEntities) {
// this.connectedEntities = connectedEntities;
// }
//
// public HashSet<String> getConnectedEntities() {
// return connectedEntities;
// }
}
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