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1
9
10 package org.netbeans.modules.xml.retriever.catalog.model;
11
12 import java.io.File  ;
13 import java.io.FileInputStream ;
14 import java.io.IOException ;
15 import javax.swing.text.Document ;
16 import org.netbeans.modules.xml.xam.locator.CatalogModelException;
17 import org.netbeans.modules.xml.xam.ModelSource;
18 import org.openide.filesystems.FileObject;
19 import org.openide.filesystems.FileUtil;
20 import org.openide.filesystems.Repository;
21 import org.openide.loaders.DataObject;
22 import org.openide.loaders.DataObjectNotFoundException;
23 import org.openide.util.Lookup;
24 import org.openide.util.lookup.Lookups;
25
26
30
31 public class TestUtil{
32
33 static {
34 registerXMLKit();
35 }
36
37 public static void registerXMLKit() {
38 String [] path = new String [] { "Editors", "text", "x-xml" };
39 FileObject target = Repository.getDefault().getDefaultFileSystem().getRoot();
40 try {
41 for (int i=0; i<path.length; i++) {
42 FileObject f = target.getFileObject(path[i]);
43 if (f == null) {
44 f = target.createFolder(path[i]);
45 }
46 target = f;
47 }
48 String name = "EditorKit.instance";
49 if (target.getFileObject(name) == null) {
50 FileObject f = target.createData(name);
51 f.setAttribute("instanceClass", "org.netbeans.modules.xml.text.syntax.XMLKit");
52 }
53 } catch(IOException ioe) {
54 ioe.printStackTrace();
55 }
56 }
57
58 public static ModelSource createModelSource(final FileObject thisFileObj, boolean editable) throws CatalogModelException{
59 assert thisFileObj != null : "Null file object.";
60 final DataObject dobj;
61 try {
62 dobj = DataObject.find(thisFileObj);
63 } catch (DataObjectNotFoundException ex) {
64 throw new CatalogModelException(ex);
65 }
66 final Document document = getDocument(thisFileObj);
67 Lookup proxyLookup = Lookups.proxy(
68 new Lookup.Provider() {
69 public Lookup getLookup() {
70 return Lookups.fixed(new Object [] {
71 FileUtil.toFile(thisFileObj),
72 thisFileObj,
73 document,
74 dobj
75 });
76 }
77 }
78 );
79 return new ModelSource(proxyLookup, editable);
80 }
81
82 private static Document getDocument(FileObject fo){
83 Document result = null;
84 if (result != null) return result;
85 try {
86
87 File file = FileUtil.toFile(fo);
88 FileInputStream fis = new FileInputStream (file);
89 byte buffer[] = new byte[fis.available()];
90 result = new org.netbeans.editor.BaseDocument(
91 org.netbeans.modules.xml.text.syntax.XMLKit.class, false);
92 result.remove(0, result.getLength());
93 fis.read(buffer);
94 fis.close();
95 String str = new String (buffer);
96 result.insertString(0,str,null);
97
98 } catch (Exception dObjEx) {
99 return null;
100 }
101 return result;
102 }
103
104
105 }
106
107 |
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