Examples of org.apache.felix.resolver.Logger

org.apache.felix.resolver.Logger

This class mimics the standard OSGi LogService interface. An instance of this class is used by the framework for all logging. By default this class logs messages to standard out. The log level can be set to control the amount of logging performed, where a higher number results in more logging. A log level of zero turns off logging completely.

The log levels match those specified in the OSGi Log Service (i.e., 1 = error, 2 = warning, 3 = information, and 4 = debug). The default value is 1.

This class also uses the System Bundle's context to track log services and will use the highest ranking log service, if present, as a back end instead of printing to standard out. The class uses reflection to invoking the log service's method to avoid a dependency on the log interface.


public class Main
{
    public static void main(String[] args) throws ResolutionException
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory;
        ResolveContextImpl rci;

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public class ResolverTest
{
    @Test
    public void testScenario1() throws Exception
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory = populateScenario1(wirings, candMap);
        ResolveContextImpl rci = new ResolveContextImpl(wirings, candMap, mandatory, Collections.<Resource> emptyList());

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    }


    @Test
    public void testScenario2() throws Exception
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory = populateScenario2(wirings, candMap);
        ResolveContextImpl rci = new ResolveContextImpl(wirings, candMap, mandatory, Collections.<Resource> emptyList());

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    }


    @Test
    public void testScenario3() throws Exception
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory = populateScenario3(wirings, candMap);
        ResolveContextImpl rci = new ResolveContextImpl(wirings, candMap, mandatory, Collections.<Resource> emptyList());

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    }


    @Test
    public void testScenario4() throws Exception
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory = populateScenario4(wirings, candMap);
        ResolveContextImpl rci = new ResolveContextImpl(wirings, candMap, mandatory, Collections.<Resource> emptyList());

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    }


    @Test
    public void testScenario5() throws Exception
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory = populateScenario5(wirings, candMap);
        ResolveContextImpl rci = new ResolveContextImpl(wirings, candMap, mandatory, Collections.<Resource> emptyList());

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    }


    @Test
    public void testScenario6() throws Exception
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory = populateScenario6(wirings, candMap);
        ResolveContextImpl rci = new ResolveContextImpl(wirings, candMap, mandatory, Collections.<Resource> emptyList());

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    }


    @Test
    public void testScenario7() throws Exception
    {
        Resolver resolver = new ResolverImpl(new Logger(Logger.LOG_DEBUG));


        Map<Resource, Wiring> wirings = new HashMap<Resource, Wiring>();
        Map<Requirement, List<Capability>> candMap = new HashMap<Requirement, List<Capability>>();
        List<Resource> mandatory = populateScenario7(wirings, candMap);
        ResolveContextImpl rci = new ResolveContextImpl(wirings, candMap, mandatory, Collections.<Resource> emptyList());

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    // These permutations represent backtracking on previous decisions.
    private final List<Candidates> m_importPermutations = new ArrayList<Candidates>();


    public ResolverImpl(Logger logger)
    {
        m_logger = (logger != null) ? logger : new Logger() {


            public boolean isEnabled(int level) {
                // Disable all levels.
        return false;
      }

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Related Classes of org.apache.felix.resolver.Logger

org.apache.felix.resolver.impl.ResolverImpl

org.apache.felix.resolver.test.Main

org.apache.felix.resolver.test.ResolverTest

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