Examples of org.apache.commons.digester3.plugins.LogUtils

Package org.apache.commons.digester3.plugins

Examples of org.apache.commons.digester3.plugins.LogUtils

org.apache.commons.digester3.RuleSet
Simple utility class to assist in logging.
This class is intended only for the use of the code in the plugins packages. No "user" code should use this package.
The Digester module has an interesting approach to logging: all logging should be done via the Log object stored on the digester instance that the object *doing* the logging is associated with.
This is done because apparently some "container"-type applications such as Avalon and Tomcat need to be able to configure different logging for different instances of the Digester class which have been loaded from the same ClassLoader [info from Craig McClanahan]. Not only the logging of the Digester instance should be affected; all objects associated with that Digester instance should obey the reconfiguration of their owning Digester instance's logging. The current solution is to force all objects to output logging info via a single Log object stored on the Digester instance they are associated with.
Of course this causes problems if logging is attempted before an object has a valid reference to its owning Digester. The getLogging method provided here resolves this issue by returning a Log object which silently discards all logging output in this situation.
And it also implies that logging filtering can no longer be applied to subcomponents of the Digester, because all logging is done via a single Log object (a single Category). C'est la vie... @since 1.6

    @Test
    public void testGetRoot()
        throws Exception
    {
        Digester digester = new Digester();
        digester.addRule( "root", new ObjectCreateRule( TestBean.class ) );


        String xml = "<root/>";
        InputSource in = new InputSource( new StringReader( xml ) );


        digester.parse( in );

View Full Code Here

    /** Test regex that matches everything */
    @Test
    public void testMatchAll()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return true;

View Full Code Here

    /** Test regex matcher that matches nothing */
    @Test
    public void testMatchNothing()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return false;

View Full Code Here

    /** Test a mixed regex - in other words, one that sometimes returns true and sometimes false */
    @Test
    public void testMatchMixed()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return ( rulePattern.equals( "/match/me" ) );

View Full Code Here

    /** Test rules and clear methods */
    @Test
    public void testClear()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return true;

View Full Code Here

    /** Test regex that matches everything */
    @Test
    public void testMatchAll()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return true;
            }
        } );


        rules.add( "/a/b/b", new TestRule( "alpha" ) );
        rules.add( "/a/d", new TestRule( "beta" ) );
        rules.add( "/b", new TestRule( "gamma" ) );


        // now test a few patterns
        // check that all are return in the order which they were added
        List<Rule> matches = rules.match( "", "x/g/e", null, null );
        assertEquals( "Wrong number of rules returned (1)", 3, matches.size() );
        assertEquals( "Rule Out Of Order (1)", "alpha", ( (TestRule) matches.get( 0 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (2)", "beta", ( (TestRule) matches.get( 1 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (3)", "gamma", ( (TestRule) matches.get( 2 ) ).getIdentifier() );


        matches = rules.match( "", "/a", null, null );
        assertEquals( "Wrong number of rules returned (2)", 3, matches.size() );
        assertEquals( "Rule Out Of Order (4)", "alpha", ( (TestRule) matches.get( 0 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (5)", "beta", ( (TestRule) matches.get( 1 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (6)", "gamma", ( (TestRule) matches.get( 2 ) ).getIdentifier() );
    }

View Full Code Here

    /** Test regex matcher that matches nothing */
    @Test
    public void testMatchNothing()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return false;
            }
        } );


        rules.add( "/b/c/f", new TestRule( "alpha" ) );
        rules.add( "/c/f", new TestRule( "beta" ) );
        rules.add( "/b", new TestRule( "gamma" ) );


        // now test a few patterns
        // check that all are return in the order which they were added
        List<Rule> matches = rules.match( "", "/b/c", null, null );
        assertEquals( "Wrong number of rules returned (1)", 0, matches.size() );


        matches = rules.match( "", "/b/c/f", null, null );
        assertEquals( "Wrong number of rules returned (2)", 0, matches.size() );
    }

View Full Code Here

    /** Test a mixed regex - in other words, one that sometimes returns true and sometimes false */
    @Test
    public void testMatchMixed()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return ( rulePattern.equals( "/match/me" ) );
            }
        } );


        rules.add( "/match", new TestRule( "alpha" ) );
        rules.add( "/match/me", new TestRule( "beta" ) );
        rules.add( "/match", new TestRule( "gamma" ) );


        // now test a few patterns
        // check that all are return in the order which they were added
        List<Rule> matches = rules.match( "", "/match", null, null );
        assertEquals( "Wrong number of rules returned (1)", 1, matches.size() );
        assertEquals( "Wrong Rule (1)", "beta", ( (TestRule) matches.get( 0 ) ).getIdentifier() );


        matches = rules.match( "", "/a/match", null, null );
        assertEquals( "Wrong Rule (2)", "beta", ( (TestRule) matches.get( 0 ) ).getIdentifier() );
    }

View Full Code Here

    /** Test rules and clear methods */
    @Test
    public void testClear()
    {
        // set up which should match every rule
        RegexRules rules = new RegexRules( new RegexMatcher()
        {
            @Override
            public boolean match( String pathPattern, String rulePattern )
            {
                return true;
            }
        } );


        rules.add( "/abba", new TestRule( "alpha" ) );
        rules.add( "/ad/ma", new TestRule( "beta" ) );
        rules.add( "/gamma", new TestRule( "gamma" ) );


        // check that rules returns all rules in the order which they were added
        List<Rule> matches = rules.rules();
        assertEquals( "Wrong number of rules returned (1)", 3, matches.size() );
        assertEquals( "Rule Out Of Order (1)", "alpha", ( (TestRule) matches.get( 0 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (2)", "beta", ( (TestRule) matches.get( 1 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (3)", "gamma", ( (TestRule) matches.get( 2 ) ).getIdentifier() );


        matches = rules.match( "", "/eggs", null, null );
        assertEquals( "Wrong number of rules returned (2)", 3, matches.size() );
        assertEquals( "Rule Out Of Order (4)", "alpha", ( (TestRule) matches.get( 0 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (5)", "beta", ( (TestRule) matches.get( 1 ) ).getIdentifier() );
        assertEquals( "Rule Out Of Order (6)", "gamma", ( (TestRule) matches.get( 2 ) ).getIdentifier() );


        rules.clear();
        matches = rules.rules();
        assertEquals( "Wrong number of rules returned (3)", 0, matches.size() );


        matches = rules.match( "", "/eggs", null, null );
        assertEquals( "Wrong number of rules returned (4)", 0, matches.size() );
    }

View Full Code Here

     *
     * @param digester the Digester instance reference.
     */
    public void addRules( final Digester digester )
    {
        RuleSet ruleSet = createRuleSet();
        ruleSet.addRuleInstances( digester );
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.commons.digester3.plugins.LogUtils

eu.scape_project.planning.xml.PlanParser

hudson.plugins.analysis.util.ModuleDetector

hudson.plugins.dry.parser.AbstractDigesterParser

org.apache.commons.beanutils.converters.DateConverter

org.apache.commons.beanutils.DynaProperty

org.apache.commons.digester3.annotations.atom.Main

org.apache.commons.digester3.annotations.FromAnnotationsRuleModule

org.apache.commons.digester3.annotations.handlers.AbstractMethodHandler

org.apache.commons.digester3.BeanPropertySetterRuleTestCase

org.apache.commons.digester3.binder.AbstractRulesModule

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.