MDS/openide
1
0
Fork 0
mirror of https://gitflic.ru/project/openide/openide.git synced 2026-09-27 10:03:11 +07:00
Code Issues Packages Projects Releases Wiki Activity

additional IllegalStateException check

Browse Source
This commit is contained in:
Konstantin Bulenkov
2009-11-23 14:30:29 +03:00
parent 2385df357e
commit 9507ed42da
1 changed files with 14 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files
java/java-impl/src/com/intellij/unscramble/UnscrambleListener.java
+14 -13
View File
@@ -28,15 +28,13 @@ import java.util.regex.Pattern;
* @author Konstantin Bulenkov
*/
public class UnscrambleListener extends ApplicationAdapter {
private static final int MAX_STACKTRACE_SIZE = 15*1024; //15Kb
private static final int MAX_STACKTRACE_SIZE = 15 * 1024; //15Kb
private String stacktrace = null;
@Override
public void applicationActivated(IdeFrame ideFrame) {
final String clipboard = getClipboardContents();
if (clipboard != null
&& clipboard.length() < MAX_STACKTRACE_SIZE
&& !clipboard.equals(stacktrace)) {
if (clipboard != null && clipboard.length() < MAX_STACKTRACE_SIZE && !clipboard.equals(stacktrace)) {
stacktrace = clipboard;
if (isStacktrace(stacktrace)) {
new UnscrambleDialog(ideFrame.getProject()).doOKAction();
@@ -51,20 +49,22 @@ public class UnscrambleListener extends ApplicationAdapter {
public static String getClipboardContents() {
String result = "";
final Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
final Transferable contents = clipboard.getContents(null);
final boolean hasTransferableText = (contents != null) && contents.isDataFlavorSupported(DataFlavor.stringFlavor);
if (hasTransferableText) {
try {
try {
final Clipboard clipboard = Toolkit.getDefaultToolkit().getSystemClipboard();
final Transferable contents = clipboard.getContents(null);
final boolean hasTransferableText = (contents != null) && contents.isDataFlavorSupported(DataFlavor.stringFlavor);
if (hasTransferableText) {
result = (String)contents.getTransferData(DataFlavor.stringFlavor);
}
catch (Exception ex){//
}
}
catch (Exception e) {//
}
return result;
}
private static final Pattern STACKTRACE_LINE = Pattern.compile("[\t]*at [[a-zA-Z0-9]+\\.]+[a-zA-Z$0-9]+\\.[a-zA-Z0-9_]+\\([A-Za-z0-9_]+\\.java:[\\d]+\\)");
private static final Pattern STACKTRACE_LINE =
Pattern.compile("[\t]*at [[a-zA-Z0-9]+\\.]+[a-zA-Z$0-9]+\\.[a-zA-Z0-9_]+\\([A-Za-z0-9_]+\\.java:[\\d]+\\)");
public static boolean isStacktrace(String stacktrace) {
int linesCount = 0;
for (String line : stacktrace.split("\n")) {
@@ -74,7 +74,8 @@ public class UnscrambleListener extends ApplicationAdapter {
}
if (STACKTRACE_LINE.matcher(line).matches()) {
linesCount++;
} else {
}
else {
linesCount = 0;
}
if (linesCount > 2) return true;