Example usage for org.eclipse.jdt.core JavaCore COMPILER_PB_UNUSED_DECLARED_THROWN_EXCEPTION_INCLUDE_DOC_COMMENT_REFERENCE

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In this page you can find the example usage for org.eclipse.jdt.core JavaCore COMPILER_PB_UNUSED_DECLARED_THROWN_EXCEPTION_INCLUDE_DOC_COMMENT_REFERENCE.

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String COMPILER_PB_UNUSED_DECLARED_THROWN_EXCEPTION_INCLUDE_DOC_COMMENT_REFERENCE

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Document

Compiler option ID: Consider Reference in Doc Comment for Unused Declared Thrown Exception Check.

Usage

From source file:org.eclipse.che.jdt.quickfix.LocalCorrectionsQuickFixTest.java

License:Open Source License

@Test
public void testUnnecessaryThrownException3() throws Exception {
    Hashtable hashtable = JavaCore.getOptions();
    hashtable.put(JavaCore.COMPILER_PB_UNUSED_DECLARED_THROWN_EXCEPTION, JavaCore.ERROR);
    hashtable.put(JavaCore.COMPILER_PB_UNUSED_DECLARED_THROWN_EXCEPTION_INCLUDE_DOC_COMMENT_REFERENCE,
            JavaCore.DISABLED);// ww  w  .  java  2s . co m
    JavaCore.setOptions(hashtable);

    IPackageFragment pack1 = fSourceFolder.createPackageFragment("test1", false, null);
    StringBuffer buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.io.IOException;\n");
    buf.append("import java.text.ParseException;\n");
    buf.append("public class E {\n");
    buf.append("    /**\n");
    buf.append("     * @param i\n");
    buf.append("     * @throws IOException\n");
    buf.append("     * @throws ParseException\n");
    buf.append("     */\n");
    buf.append("    public void foo(int i) throws IOException, ParseException {\n");
    buf.append("        if  (i == 0) {\n");
    buf.append("            throw new IOException();\n");
    buf.append("        }\n");
    buf.append("    }\n");
    buf.append("}\n");
    ICompilationUnit cu = pack1.createCompilationUnit("E.java", buf.toString(), false, null);

    CompilationUnit astRoot = getASTRoot(cu);
    ArrayList proposals = collectCorrections(cu, astRoot);
    assertNumberOfProposals(proposals, 1);
    assertCorrectLabels(proposals);

    CUCorrectionProposal proposal = (CUCorrectionProposal) proposals.get(0);
    String preview = getPreviewContent(proposal);

    buf = new StringBuffer();
    buf.append("package test1;\n");
    buf.append("import java.io.IOException;\n");
    buf.append("import java.text.ParseException;\n");
    buf.append("public class E {\n");
    buf.append("    /**\n");
    buf.append("     * @param i\n");
    buf.append("     * @throws IOException\n");
    buf.append("     */\n");
    buf.append("    public void foo(int i) throws IOException {\n");
    buf.append("        if  (i == 0) {\n");
    buf.append("            throw new IOException();\n");
    buf.append("        }\n");
    buf.append("    }\n");
    buf.append("}\n");
    assertEqualString(preview, buf.toString());
}

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