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1
37
38 package com.sun.j2ee.blueprints.opc.purchaseorder;
39
40 import java.util.*;
41 import java.text.*;
42 import java.io.*;
43 import javax.xml.parsers.*;
44 import org.w3c.dom.*;
45 import org.xml.sax.*;
46 import javax.xml.transform.*;
47 import javax.xml.transform.dom.*;
48 import javax.xml.transform.stream.*;
49
50 public class Activity implements Serializable{
51
52 protected String  activityId;
53 protected String name;
54 protected float price;
55 protected String location;
56 protected Calendar startDate;
57 protected Calendar endDate;
58 protected int headCount;
59
60 public Activity() {}
62
63 public Activity(String activityId, String name, float price, String location,
64 Calendar startDate, Calendar endDate, int headCount) {
65 this.activityId = activityId;
66 this.name = name;
67 this.price = price;
68 this.location = location;
69 this.startDate = startDate;
70 this.endDate = endDate;
71 this.headCount = headCount;
72 }
73
74 public String getActivityId() {
76 return activityId;
77 }
78
79 public String getName() {
80 return name;
81 }
82
83 public float getPrice() {
84 return price;
85 }
86
87 public String getLocation() {
88 return location;
89 }
90
91 public Calendar getStartDate() {
92 return startDate;
93 }
94
95 public Calendar getEndDate() {
96 return endDate;
97 }
98
99 public int getHeadCount() {
100 return headCount;
101 }
102
103 public void setActivityId(String activityId) {
105 this.activityId = activityId;
106 }
107
108 public void setName(String name) {
109 this.name = name;
110 }
111
112 public void setPrice(float price) {
113 this.price = price;
114 }
115
116 public void setLocation(String location) {
117 this.location = location;
118 }
119
120 public void setStartDate(Calendar startDate) {
121 this.startDate = startDate;
122 }
123
124 public void setEndDate(Calendar endDate) {
125 this.endDate = endDate;
126 }
127
128 public void setHeadCount(int headCount) {
129 this.headCount = headCount;
130 }
131
132 public String toXML(String poId) throws XMLException{
134
135 String actyPO = null;
136 try{
137
138 DocumentBuilderFactory docBuilderFactory = DocumentBuilderFactory.newInstance();
140 docBuilderFactory.setNamespaceAware(true);
141 DocumentBuilder docBuilder = docBuilderFactory.newDocumentBuilder();
142 Document doc = docBuilder.newDocument();
143 Element actyElem = doc.createElement("Activity");
144 doc.appendChild(actyElem);
145 Element elem = doc.createElement("OPCPoId");
146 elem.appendChild(doc.createTextNode(poId));
147 actyElem.appendChild(elem);
148 elem = doc.createElement("ActivityId");
149 elem.appendChild(doc.createTextNode(activityId));
150 actyElem.appendChild(elem);
151 elem = doc.createElement("StartDate");
152 elem.appendChild(doc.createTextNode((new SimpleDateFormat("MM-dd-yy")).format(startDate.getTime())));
153 actyElem.appendChild(elem);
154 elem = doc.createElement("EndDate");
155 elem.appendChild(doc.createTextNode((new SimpleDateFormat("MM-dd-yy")).format(endDate.getTime())));
156 actyElem.appendChild(elem);
157 elem = doc.createElement("HeadCount");
158 elem.appendChild(doc.createTextNode(Integer.toString(headCount)));
159 actyElem.appendChild(elem);
160
161 ByteArrayOutputStream baStream = new ByteArrayOutputStream();
163 Result res = new StreamResult(baStream);
164 TransformerFactory transFactory = TransformerFactory.newInstance();
165 Transformer transformer = transFactory.newTransformer();
166 transformer.setOutputProperty(OutputKeys.METHOD, "xml");
167 transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
168 transformer.setOutputProperty(OutputKeys.INDENT, "yes");
169 transformer.transform(new DOMSource(doc), res);
170 actyPO = baStream.toString("UTF-8");
171
172 } catch(Exception exe){
173 throw new XMLException(exe);
174 }
175 return actyPO;
176 }
177 }
178 |
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