Example usage for org.eclipse.jdt.internal.compiler.problem DefaultProblem errorReportSource

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.compiler.problem DefaultProblem errorReportSource.

Prototype

public String errorReportSource(char[] unitSource) 

Source Link

Usage

From source file:de.plugins.eclipse.depclipse.testcommons.Util.java

License:Open Source License

/**
 * Returns the compilation errors / warnings for the given CompilationResult.
 *
 * @param compilationResult the compilation result
 * @param showCategory/*ww  w  . ja  v  a2s .  co m*/
 * @param showWarningToken
 * @return String the problem log
 */
public static String getProblemLog(CompilationResult compilationResult, boolean showCategory,
        boolean showWarningToken) {
    StringBuffer buffer = new StringBuffer(100);
    if (compilationResult.hasProblems() || compilationResult.hasTasks()) {
        CategorizedProblem[] problems = compilationResult.getAllProblems();
        int count = problems.length;
        int problemCount = 0;
        char[] unitSource = compilationResult.compilationUnit.getContents();
        for (int i = 0; i < count; i++) {
            DefaultProblem problem = (DefaultProblem) problems[i];
            if (problem != null) {
                if (problemCount == 0)
                    buffer.append("----------\n");
                problemCount++;
                buffer.append(problemCount + (problem.isError() ? ". ERROR" : ". WARNING"));
                buffer.append(" in " + new String(problem.getOriginatingFileName()).replace('/', '\\'));
                try {
                    buffer.append(problem.errorReportSource(unitSource));
                    buffer.append("\n");
                    if (showCategory) {
                        String category = problem.getInternalCategoryMessage();
                        if (category != null) {
                            buffer.append("[@cat:").append(category).append("] ");
                        }
                    }
                    if (showWarningToken) {
                        int irritant = ProblemReporter.getIrritant(problem.getID());
                        if (irritant != 0) {
                            String warningToken = CompilerOptions.warningTokenFromIrritant(irritant);
                            if (warningToken != null) {
                                buffer.append("[@sup:").append(warningToken).append("] ");
                            }
                        }
                    }
                    buffer.append(problem.getMessage());
                    buffer.append("\n");
                } catch (Exception e) {
                }
                buffer.append("----------\n");
            }
        }
    }
    return buffer.toString();
}

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