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Code Issues Packages Projects Releases Wiki Activity

survive problems with document loading (see IDEA-83007)

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This commit is contained in:
Eugene Zhuravlev
2012-03-19 19:49:25 +01:00
parent b99d281629
commit 032c8641c6
1 changed files with 9 additions and 1 deletions
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java/debugger/openapi/src/com/intellij/debugger/SourcePosition.java
+9 -1
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@@ -16,6 +16,7 @@
package com.intellij.debugger;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.diagnostic.Logger;
import com.intellij.openapi.editor.Document;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.fileEditor.FileEditorManager;
@@ -38,6 +39,7 @@ import java.util.List;
* Time: 8:23:06 PM
*/
public abstract class SourcePosition implements Navigatable{
private static final Logger LOG = Logger.getInstance("#com.intellij.debugger.SourcePosition");
@NotNull
public abstract PsiFile getFile();
@@ -158,7 +160,13 @@ public abstract class SourcePosition implements Navigatable{
protected int calcLine() {
final PsiFile file = getFile();
final Document document = PsiDocumentManager.getInstance(file.getProject()).getDocument(file);
Document document = null;
try {
document = PsiDocumentManager.getInstance(file.getProject()).getDocument(file);
}
catch (Throwable e) {
LOG.error(e);
}
if (document != null) {
try {
return document.getLineNumber(calcOffset());