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1
19
20 package org.netbeans.modules.web.core.jsploader;
21
22 import java.io.IOException  ;
23 import java.io.InputStream ;
24 import javax.swing.text.Document ;
25 import java.net.URLClassLoader ;
26 import java.util.Iterator ;
27 import java.util.Map ;
28 import java.util.HashMap ;
29 import java.util.StringTokenizer ;
30
31 import org.openide.ErrorManager;
32 import org.openide.util.Lookup;
33 import org.openide.filesystems.FileObject;
34 import org.openide.text.CloneableEditorSupport;
35
36 import org.netbeans.modules.web.jsps.parserapi.JspParserFactory;
37 import org.netbeans.modules.web.jsps.parserapi.JspParserAPI;
38 import org.netbeans.modules.web.core.syntax.spi.JSPColoringData;
39 import org.netbeans.modules.web.core.syntax.spi.JspContextInfo;
40 import org.netbeans.modules.web.api.webmodule.WebModule;
41 import org.openide.filesystems.FileStateInvalidException;
42 import org.openide.loaders.DataObject;
43 import org.openide.loaders.DataNode;
44
45 public class JspContextInfoImpl extends JspContextInfo {
46
47 public JspContextInfoImpl() {
48 }
49
50 private static TagLibParseSupport getTagLibParseSupport(Document doc, FileObject fo){
51 TagLibParseSupport tlps = null;
52 if (fo != null && fo.isValid()){
53 try {
54 tlps = (TagLibParseSupport)DataObject.find(fo).getCookie(TagLibParseSupport.class);
55 }
56 catch (org.openide.loaders.DataObjectNotFoundException e){
57 ErrorManager.getDefault().notify(ErrorManager.INFORMATIONAL, e);
58 }
59 }
60 return tlps;
61 }
62
63 public URLClassLoader getModuleClassLoader(Document doc, FileObject fo){
64 return JspParserFactory.getJspParser().getModuleClassLoader(JspParserAccess.getJspParserWM (WebModule.getWebModule (fo)));
65 }
66
67
70 public Map getTaglibMap(Document doc, FileObject fo) {
71 try {
72 JspParserAPI parser = JspParserFactory.getJspParser();
73 if (parser == null) {
74 ErrorManager.getDefault ().notify (ErrorManager.INFORMATIONAL,
75 new NullPointerException ());
76 }
77 else {
78 return parser.getTaglibMap(JspParserAccess.getJspParserWM (WebModule.getWebModule (fo)));
79 }
80 }
81 catch (IOException e) {
82 ErrorManager.getDefault ().notify (ErrorManager.INFORMATIONAL, e);
83 }
84 return null;
85 }
86
87
93 public java.awt.Image getIcon(Document doc, FileObject fo){
94
95 java.awt.Image icon = null;
96
97 try {
98 icon = DataObject.find(fo).getNodeDelegate().getIcon(java.beans.BeanInfo.ICON_COLOR_16x16);
99 }
100 catch(org.openide.loaders.DataObjectNotFoundException e) {
101 e.printStackTrace(System.out);
102 }
103
104 return icon;
105 }
106
107
108 public JspParserAPI.ParseResult getCachedParseResult (Document doc, FileObject fo, boolean successfulOnly, boolean preferCurrent, boolean forceParse) {
109 TagLibParseSupport sup = getTagLibParseSupport (doc, fo);
110 if (sup != null) {
111 return sup.getCachedParseResult (successfulOnly, preferCurrent, forceParse);
112 }
113 return null;
114 }
115
116 public JspParserAPI.ParseResult getCachedParseResult (Document doc, FileObject fo, boolean successfulOnly, boolean preferCurrent) {
117 return getCachedParseResult(doc, fo, successfulOnly, preferCurrent, false);
118 }
119
120 public JSPColoringData getJSPColoringData (Document doc, FileObject fo) {
121 TagLibParseSupport sup = getTagLibParseSupport (doc, fo);
122 if (sup != null) {
123 return sup.getJSPColoringData ();
124 }
125 return null;
126 }
127
128 public org.netbeans.modules.web.jsps.parserapi.JspParserAPI.JspOpenInfo getCachedOpenInfo(Document doc, FileObject fo, boolean preferCurrent) {
129 TagLibParseSupport sup = getTagLibParseSupport (doc, fo);
130 if (sup != null) {
131 return sup.getCachedOpenInfo(preferCurrent, true);
132 }
133 return null;
134 }
135
136 public FileObject guessWebModuleRoot (Document doc, FileObject fo) {
137 WebModule wm = WebModule.getWebModule (fo);
138 if (wm != null)
139 return wm.getDocumentBase ();
140 return null;
141 }
142 } |
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