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package lombok.eclipse;
import org.eclipse.jdt.core.compiler.CategorizedProblem;
import org.eclipse.jdt.internal.compiler.CompilationResult;
import org.eclipse.jdt.internal.compiler.problem.DefaultProblem;
import org.eclipse.jdt.internal.compiler.problem.ProblemSeverities;
import org.eclipse.jdt.internal.compiler.util.Util;
public class EclipseAstProblemView {
/**
* Adds a problem to the provided CompilationResult object so that it will show up
* in the Problems/Warnings view.
*/
public static void addProblemToCompilationResult(char[] fileNameArray, CompilationResult result,
boolean isWarning, String message, int sourceStart, int sourceEnd) {
if (result == null) return;
if (fileNameArray == null) fileNameArray = "(unknown).java".toCharArray();
int lineNumber = 0;
int columnNumber = 1;
int[] lineEnds = null;
lineNumber = sourceStart >= 0
? Util.getLineNumber(sourceStart, lineEnds = result.getLineSeparatorPositions(), 0, lineEnds.length-1)
: 0;
columnNumber = sourceStart >= 0
? Util.searchColumnNumber(result.getLineSeparatorPositions(), lineNumber,sourceStart)
: 0;
CategorizedProblem ecProblem = new LombokProblem(
fileNameArray, message, 0, new String[0],
isWarning ? ProblemSeverities.Warning : ProblemSeverities.Error,
sourceStart, sourceEnd, lineNumber, columnNumber);
result.record(ecProblem, null);
}
private static class LombokProblem extends DefaultProblem {
private static final String MARKER_ID = "org.eclipse.jdt.apt.pluggable.core.compileProblem"; //$NON-NLS-1$
public LombokProblem(char[] originatingFileName, String message, int id,
String[] stringArguments, int severity,
int startPosition, int endPosition, int line, int column) {
super(originatingFileName, message, id, stringArguments, severity, startPosition, endPosition, line, column);
}
@Override public int getCategoryID() {
return CAT_UNSPECIFIED;
}
@Override public String getMarkerType() {
return MARKER_ID;
}
}
}
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