Remove variable assignment just before returning it
Use final
This commit is contained in:
@@ -155,7 +155,7 @@ public class LogSource {
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try {
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Class.forName(className);
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return true;
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} catch (Throwable e) {
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} catch (final Throwable e) {
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return false;
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}
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}
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@@ -136,7 +136,7 @@ public class SimpleLog implements Log, Serializable {
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if (null != in) {
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simpleLogProps.load(in);
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}
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} catch (IOException ignore) {
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} catch (final IOException ignore) {
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// Ignore
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}
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@@ -53,42 +53,42 @@ public final class Slf4jLogFactory extends LogFactory {
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}
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@Override
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public void debug(Object message) {
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public void debug(final Object message) {
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log(DEBUG_INT, message, null);
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}
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@Override
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public void debug(Object message, Throwable t) {
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public void debug(final Object message, final Throwable t) {
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log(DEBUG_INT, message, t);
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}
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@Override
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public void error(Object message) {
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public void error(final Object message) {
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log(ERROR_INT, message, null);
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}
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@Override
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public void error(Object message, Throwable t) {
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public void error(final Object message, final Throwable t) {
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log(ERROR_INT, message, t);
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}
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@Override
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public void fatal(Object message) {
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public void fatal(final Object message) {
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error(message);
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}
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@Override
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public void fatal(Object message, Throwable t) {
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public void fatal(final Object message, final Throwable t) {
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error(message, t);
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}
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@Override
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public void info(Object message) {
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public void info(final Object message) {
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log(INFO_INT, message, null);
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}
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@Override
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public void info(Object message, Throwable t) {
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public void info(final Object message, final Throwable t) {
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log(INFO_INT, message, t);
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}
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@@ -127,22 +127,22 @@ public final class Slf4jLogFactory extends LogFactory {
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}
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@Override
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public void trace(Object message) {
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public void trace(final Object message) {
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log(TRACE_INT, message, null);
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}
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@Override
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public void trace(Object message, Throwable t) {
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public void trace(final Object message, final Throwable t) {
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log(TRACE_INT, message, t);
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}
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@Override
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public void warn(Object message) {
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public void warn(final Object message) {
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log(WARN_INT, message, null);
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}
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@Override
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public void warn(Object message, Throwable t) {
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public void warn(final Object message, final Throwable t) {
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log(WARN_INT, message, t);
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}
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}
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@@ -155,42 +155,42 @@ public final class Slf4jLogFactory extends LogFactory {
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}
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@Override
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public void debug(Object message) {
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public void debug(final Object message) {
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logger.debug(MARKER, String.valueOf(message));
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}
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@Override
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public void debug(Object message, Throwable t) {
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public void debug(final Object message, final Throwable t) {
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logger.debug(MARKER, String.valueOf(message), t);
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}
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@Override
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public void error(Object message) {
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public void error(final Object message) {
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logger.error(MARKER, String.valueOf(message));
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}
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@Override
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public void error(Object message, Throwable t) {
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public void error(final Object message, final Throwable t) {
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logger.debug(MARKER, String.valueOf(message), t);
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}
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@Override
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public void fatal(Object message) {
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public void fatal(final Object message) {
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error(message);
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}
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@Override
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public void fatal(Object message, Throwable t) {
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public void fatal(final Object message, final Throwable t) {
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error(message, t);
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}
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@Override
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public void info(Object message) {
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public void info(final Object message) {
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logger.info(MARKER, String.valueOf(message));
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}
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@Override
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public void info(Object message, Throwable t) {
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public void info(final Object message, final Throwable t) {
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logger.info(MARKER, String.valueOf(message), t);
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}
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@@ -225,22 +225,22 @@ public final class Slf4jLogFactory extends LogFactory {
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}
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@Override
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public void trace(Object message) {
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public void trace(final Object message) {
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logger.trace(MARKER, String.valueOf(message));
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}
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@Override
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public void trace(Object message, Throwable t) {
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public void trace(final Object message, final Throwable t) {
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logger.trace(MARKER, String.valueOf(message), t);
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}
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@Override
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public void warn(Object message) {
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public void warn(final Object message) {
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logger.warn(MARKER, String.valueOf(message));
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}
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@Override
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public void warn(Object message, Throwable t) {
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public void warn(final Object message, final Throwable t) {
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logger.warn(MARKER, String.valueOf(message), t);
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}
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}
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@@ -317,8 +317,7 @@ public class PathableClassLoader extends URLClassLoader {
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final String prefix = (String) entry.getKey();
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if (name.startsWith(prefix)) {
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final ClassLoader loader = (ClassLoader) entry.getValue();
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final Class clazz = Class.forName(name, resolve, loader);
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return clazz;
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return Class.forName(name, resolve, loader);
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}
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}
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}
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@@ -36,8 +36,6 @@ public class AvalonLoggerTestCase extends AbstractLogTest {
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@Override
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public Log getLogObject() {
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// Output does not seem to be used, so don't display it.
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final Log log = new AvalonLogger(new NullLogger());
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return log;
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return new AvalonLogger(new NullLogger());
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}
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}
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@@ -82,8 +82,7 @@ public class SecurityForbiddenTestCase extends TestCase {
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private Object loadClass(final String name, final ClassLoader classLoader) {
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try {
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final Class clazz = classLoader.loadClass(name);
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final Object obj = clazz.getConstructor().newInstance();
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return obj;
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return clazz.getConstructor().newInstance();
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} catch (final Exception e) {
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final StringWriter sw = new StringWriter();
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final PrintWriter pw = new PrintWriter(sw);
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@@ -60,7 +60,7 @@ public class CallerInformationTestCase extends TestCase {
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appender.clearAllFilters();
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appender.addFilter(new Filter<ILoggingEvent>() {
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@Override
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public FilterReply decide(ILoggingEvent event) {
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public FilterReply decide(final ILoggingEvent event) {
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// Force the registration of caller data
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event.getCallerData();
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return FilterReply.NEUTRAL;
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@@ -32,8 +32,7 @@ public class BadTCCLTestCase extends TestCase {
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public static Test suite() throws Exception {
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final PathableClassLoader contextClassLoader = new PathableClassLoader(null);
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contextClassLoader.useExplicitLoader("junit.", Test.class.getClassLoader());
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final PathableTestSuite suite = new PathableTestSuite(BadTCCLTestCase.class, contextClassLoader);
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return suite;
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return new PathableTestSuite(BadTCCLTestCase.class, contextClassLoader);
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}
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// test methods
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@@ -29,8 +29,7 @@ import junit.framework.TestCase;
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public class NullTCCLTestCase extends TestCase {
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public static Test suite() throws Exception {
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final PathableTestSuite suite = new PathableTestSuite(NullTCCLTestCase.class, null);
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return suite;
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return new PathableTestSuite(NullTCCLTestCase.class, null);
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}
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// test methods
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