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Handle ClassCastException #374

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Original file line number Diff line number Diff line change
Expand Up @@ -211,10 +211,12 @@ private void updateLineLocationStatusBar(final int caretPosition) {
final int columnNumber = caretPosition - document.getLineOffset(lineNumber) + 1;
lineNumber++;

final StatusLineContributionItem find = (StatusLineContributionItem) getEditorSite().getActionBars()
.getStatusLineManager()
.find(ITextEditorActionConstants.STATUS_CATEGORY_INPUT_POSITION);
find.setText(lineNumber + ":" + columnNumber);
IContributionItem find = getEditorSite().getActionBars()
.getStatusLineManager()
.find(ITextEditorActionConstants.STATUS_CATEGORY_INPUT_POSITION);
if (find instanceof StatusLineContributionItem) {
find.setText(lineNumber + ":" + columnNumber);
}
} catch (final BadLocationException e) {
RedPlugin.logError("Unable to get position in source editor in order to update status bar", e);
}
Expand All @@ -223,11 +225,13 @@ private void updateLineLocationStatusBar(final int caretPosition) {
private void updateLineDelimitersStatus() {
final IDocument document = getDocument();

final StatusLineContributionItem find = (StatusLineContributionItem) getEditorSite().getActionBars()
IContributionItem find = getEditorSite().getActionBars()
.getStatusLineManager()
.find(RobotFormEditorActionBarContributor.DELIMITERS_INFO_ID);
final String delimiter = DocumentUtilities.getDelimiter(document);
find.setText("\r\n".equals(delimiter) ? "CR+LF" : "LF");
.find(ITextEditorActionConstants.STATUS_CATEGORY_INPUT_POSITION);
if (find instanceof StatusLineContributionItem) {
final String delimiter = DocumentUtilities.getDelimiter(document);
find.setText("\r\n".equals(delimiter) ? "CR+LF" : "LF");
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Does this compile?

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Surely it will not compile, similarly as line 218

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@spirentitestdevter spirentitestdevter Jun 29, 2020

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@michalanglart
Sorry, Can you update as below for me ? Thanks.
private void updateLineLocationStatusBar(final int caretPosition) {
try {
final IDocument document = getDocument();
int lineNumber = document.getLineOfOffset(caretPosition);
final int columnNumber = caretPosition - document.getLineOffset(lineNumber) + 1;
lineNumber++;

        final IContributionItem find = getEditorSite().getActionBars()
                .getStatusLineManager()
                .find(ITextEditorActionConstants.STATUS_CATEGORY_INPUT_POSITION);
        if (find instanceof StatusLineContributionItem) {
			((StatusLineContributionItem )find).setText(lineNumber + ":" + columnNumber);
		}
    } catch (final BadLocationException e) {
        RedPlugin.logError("Unable to get position in source editor in order to update status bar", e);
    }
}

private void updateLineDelimitersStatus() {
    final IDocument document = getDocument();

    final IContributionItem find = getEditorSite().getActionBars()
            .getStatusLineManager()
            .find(RobotFormEditorActionBarContributor.DELIMITERS_INFO_ID);
	if (find instanceof StatusLineContributionItem) {
		final String delimiter = DocumentUtilities.getDelimiter(document);
		((StatusLineContributionItem )find).setText("\r\n".equals(delimiter) ? "CR+LF" : "LF");
	}
}

}
}

private void installBreakpointTogglingOnDoubleClick() {
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