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1 package info.magnolia.beancoder;
2
3 import info.magnolia.cms.core.Content;
4 import info.magnolia.cms.core.ItemType;
5 import info.magnolia.cms.core.NodeData;
6 import info.magnolia.cms.util.ContentUtil;
7 import info.magnolia.cms.util.DateUtil;
8 import info.magnolia.cms.util.NodeDataUtil;
9 import openwfe.org.jcr.Item;
10 import openwfe.org.jcr.JcrException;
11 import openwfe.org.jcr.Node;
12 import openwfe.org.jcr.Property;
13
14 import javax.jcr.RepositoryException;
15 import java.io.InputStream  ;
16 import java.util.Date ;
17 import java.util.Iterator ;
18
19
22 public class MgnlNode implements Node {
23 Content mnode;
24
25 public MgnlNode(Content mnode) {
26 this.mnode = mnode;
27 }
28
29 public Iterator getProperties() throws JcrException {
30 return new MgnlPropertyIterator(mnode);
31 }
32
33 public Iterator getNodes() throws JcrException {
34 return new MgnlNodeIterator(mnode);
35 }
36
37 public Property setProperty(String string, Object object) throws JcrException {
38 Property property = getProperty(string);
39 try {
40 final NodeData nodeData = ((NodeData) property.getWrappedInstance());
41 if (object instanceof String )
42 nodeData.setValue((String ) object);
43 else if (object instanceof Date )
44 nodeData.setValue(DateUtil.getUTCCalendarFromLocalDate((Date ) object));
45 else if (object instanceof InputStream )
46 nodeData.setValue((InputStream )object);
47 else if (object instanceof Double )
48 nodeData.setValue(((Double )object).doubleValue());
49 else if (object instanceof Long )
50 nodeData.setValue(((Long )object).longValue());
51 else if (object instanceof Boolean )
52 nodeData.setValue(((Boolean )object).booleanValue());
53 else
54 throw new JcrException("Does not support object of kind:"+object.getClass().getName());
55 } catch (RepositoryException e) {
56 throw new JcrException(e.getMessage(),e);
57 }
58 return property;
59 }
60
61 public String getPath() throws JcrException {
62 return mnode.getHandle();
63 }
64
65 public Object getWrappedInstance() throws JcrException {
66 return mnode;
67 }
68
69 public boolean hasProperty(String propertyName) throws JcrException {
70 try {
71 return mnode.hasNodeData(propertyName);
72 } catch (RepositoryException e) {
73 throw new JcrException(e.getMessage());
74 }
75 }
76
77 public Property getProperty(String propertyName) throws JcrException {
78 try {
79 return new MgnlProperty(this, NodeDataUtil.getOrCreate(mnode,propertyName));
80 } catch (RepositoryException e) {
81 throw new JcrException(e.getMessage());
82 }
83 }
84
85 public Property setProperty(String propertyName, String value) throws JcrException {
86 try {
87 NodeData nodeData = NodeDataUtil.getOrCreate(mnode,propertyName);
88 nodeData.setValue(value);
89 return new MgnlProperty(this,nodeData);
90 } catch (RepositoryException e) {
91 throw new JcrException(e.getMessage());
92 }
93 }
94
95 public Property setProperty(String propertyName, long value) throws JcrException {
96 try {
97 NodeData nodeData = NodeDataUtil.getOrCreate(mnode,propertyName);
98 nodeData.setValue(value);
99 return new MgnlProperty(this,nodeData);
100 } catch (RepositoryException e) {
101 throw new JcrException(e.getMessage());
102 }
103 }
104
105 public boolean hasNode(String relPath) throws JcrException {
106 try {
107 return mnode.hasContent(relPath);
108 } catch (RepositoryException e) {
109 throw new JcrException(e.getMessage());
110 }
111 }
112
113 public Node getNode(String relPath) throws JcrException {
114 try {
115 Content c = ContentUtil.getOrCreateContent(mnode,relPath, ItemType.CONTENTNODE);
116 return new MgnlNode(c);
117 } catch (RepositoryException e) {
118 throw new JcrException(e.getMessage());
119 }
120 }
121
122 public Node addNode(String newNodeName) throws JcrException {
123 try {
124 return new MgnlNode(mnode.createContent(newNodeName));
125 } catch (RepositoryException e) {
126 throw new JcrException(e.getMessage());
127 }
128 }
129
130 public String getName() throws JcrException {
131 return mnode.getName();
132 }
133
134 public Item getParent() throws JcrException {
135 try {
136 return new MgnlNode(mnode.getParent());
137 } catch (RepositoryException e) {
138 throw new JcrException(e.getMessage());
139 }
140 }
141
142 public boolean isNode() throws JcrException {
143 return true;
144 }
145
146 public void save() throws JcrException {
147 try {
148 mnode.save();
149 } catch (RepositoryException e) {
150 throw new JcrException(e.getMessage());
151 }
152 }
153
154 class MgnlNodeIterator implements Iterator {
155 Content node;
156 private Iterator internalIterator;
157
158 public MgnlNodeIterator(Content node) {
159 this.node = node;
160 this.internalIterator = node.getChildren().iterator();
161 }
162
163 public void remove() {
164 internalIterator.remove();
165 }
166
167 public boolean hasNext() {
168 return internalIterator.hasNext();
169 }
170
171 public Object next() {
172 return new MgnlNode((Content)internalIterator.next());
173 }
174 }
175
176 class MgnlPropertyIterator implements Iterator {
177 private Content mnode;
178 private Iterator internalIterator;
179
180 public MgnlPropertyIterator(Content mnode) {
181 this.mnode = mnode;
182 this.internalIterator = mnode.getNodeDataCollection().iterator();
183 }
184
185 public void remove() {
186 internalIterator.remove();
187 }
188
189 public boolean hasNext() {
190 return internalIterator.hasNext();
191 }
192
193 public Object next() {
194 return new MgnlProperty(new MgnlNode(mnode),(NodeData)internalIterator.next());
195 }
196 }
197
198
201 public Property setProperty(String propertyName, String value, int noideaofwhatisthis) throws JcrException {
202 return setProperty(propertyName, value);
208 }
209
210 public void remove() throws JcrException {
211 try {
212 this.mnode.delete();
213 } catch (RepositoryException e) {
214 throw new JcrException(e.getMessage(),e);
215 }
216
217 }
218 }
219 |
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