Examples with PMD net.sourceforge.pmd.PMD used on opensource projects

Example 1 with PMD

use of net.sourceforge.pmd.PMD in project pmd by pmd.

the class XPathRuleTest method getReportForTestString.

private static Report getReportForTestString(Rule r, String test) throws PMDException {
    PMD p = new PMD();
    RuleContext ctx = new RuleContext();
    Report report = new Report();
    ctx.setReport(report);
    ctx.setSourceCodeFilename("n/a");
    RuleSet rules = new RuleSetFactory().createSingleRuleRuleSet(r);
    p.getSourceCodeProcessor().processSourceCode(new StringReader(test), new RuleSets(rules), ctx);
    return report;
}

Example 2 with PMD

use of net.sourceforge.pmd.PMD in project pmd by pmd.

the class RuleTst method runTestFromString.

public void runTestFromString(String code, Rule rule, Report report, LanguageVersion languageVersion, boolean isUseAuxClasspath) {
    try {
        PMD p = new PMD();
        p.getConfiguration().setDefaultLanguageVersion(languageVersion);
        p.getConfiguration().setIgnoreIncrementalAnalysis(true);
        if (isUseAuxClasspath) {
            // configure the "auxclasspath" option for unit testing
            p.getConfiguration().prependClasspath(".");
        }
        RuleContext ctx = new RuleContext();
        ctx.setReport(report);
        ctx.setSourceCodeFilename("n/a");
        ctx.setLanguageVersion(languageVersion);
        ctx.setIgnoreExceptions(false);
        RuleSet rules = new RuleSetFactory().createSingleRuleRuleSet(rule);
        p.getSourceCodeProcessor().processSourceCode(new StringReader(code), new RuleSets(rules), ctx);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

Example 3 with PMD

use of net.sourceforge.pmd.PMD in project pmd by pmd.

the class XPathJspRuleTest method testExpressionMatching.

/**
 * Test matching a XPath expression against a JSP source.
 * @throws PMDException
 */
@Test
public void testExpressionMatching() throws PMDException {
    Rule rule = new XPathRule(XPATH_EXPRESSION);
    rule.setMessage("Test");
    rule.setLanguage(LanguageRegistry.getLanguage(JspLanguageModule.NAME));
    RuleSet rules = new RuleSetFactory().createSingleRuleRuleSet(rule);
    RuleContext ctx = new RuleContext();
    Report report = new Report();
    ctx.setReport(report);
    ctx.setSourceCodeFilename("n/a");
    ctx.setLanguageVersion(LanguageRegistry.getLanguage(JspLanguageModule.NAME).getDefaultVersion());
    PMD p = new PMD();
    p.getSourceCodeProcessor().processSourceCode(new StringReader(MATCH), new RuleSets(rules), ctx);
    assertEquals("One violation expected!", 1, report.size());
    RuleViolation rv = report.iterator().next();
    assertEquals(1, rv.getBeginLine());
}

Example 4 with PMD

use of net.sourceforge.pmd.PMD in project pmd by pmd.

the class XPathMetricFunctionTest method getViolations.

private Iterator<RuleViolation> getViolations(Rule rule, String code) throws PMDException {
    PMD p = new PMD();
    RuleContext ctx = new RuleContext();
    Report report = new Report();
    ctx.setReport(report);
    ctx.setSourceCodeFilename("n/a");
    RuleSet rules = new RuleSetFactory().createSingleRuleRuleSet(rule);
    p.getSourceCodeProcessor().processSourceCode(new StringReader(code), new RuleSets(rules), ctx);
    return report.iterator();
}