Examples of InfoDescriptor

org.apache.avalon.meta.info.InfoDescriptor
This class is used to provide explicit information to assembler and administrator about the Component. It includes information such as;
- a symbolic name
- classname
- version
The InfoDescriptor also includes an arbitrary set of attributes about component. Usually these are container specific attributes that can store arbitrary information. The attributes should be stored with keys based on package name of container. @author Avalon Development Team @version $Revision: 1.8 $ $Date: 2003/12/14 14:11:00 $

Examples of org.apache.avalon.meta.info.InfoDescriptor

        super( name );
    }


    protected Descriptor getDescriptor()
    {
        return new InfoDescriptor(
          m_name, m_classname, m_version, m_lifestyle, m_collection, m_schema, getProperties());
    }

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Examples of org.apache.avalon.meta.info.InfoDescriptor

    }


    protected void checkDescriptor( Descriptor desc )
    {
        super.checkDescriptor( desc );
        InfoDescriptor info = (InfoDescriptor) desc;
        assertEquals( m_name, info.getName() );
        assertEquals( m_classname, info.getClassname() );
        assertEquals( m_version, info.getVersion() );
        assertEquals( m_lifestyle, info.getLifestyle() );
        assertEquals( InfoDescriptor.getCollectionPolicy( m_collection ), info.getCollectionPolicy() );
        assertEquals( m_schema, info.getConfigurationSchema() );
    }

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Examples of org.apache.avalon.meta.info.InfoDescriptor


    public void testConstructor()
    {
        try
        {
            new InfoDescriptor( 
              m_name, null, m_version, m_lifestyle, m_collection, m_schema, getProperties() );
            fail("Did not throw the proper NullPointerException");
        }
        catch (NullPointerException npe)
        {
            // Success!
        }


        try
        {
            new InfoDescriptor( 
              m_name, "foo/fake/ClassName", m_version, m_lifestyle, m_collection,
              m_schema, getProperties());
            fail("Did not throw the proper IllegalArgumentException");
        }
        catch (IllegalArgumentException iae)
        {
            // Success!
        }


        try
        {
            new InfoDescriptor( 
              m_name, m_classname, m_version, InfoDescriptor.POOLED, m_collection, 
              m_schema, getProperties() );
            new InfoDescriptor( 
              m_name, m_classname, m_version, InfoDescriptor.SINGLETON, m_collection, 
              m_schema, getProperties() );
            new InfoDescriptor( 
              m_name, m_classname, m_version, InfoDescriptor.THREAD, m_collection, 
              m_schema, getProperties() );
            new InfoDescriptor( 
              m_name, m_classname, m_version, InfoDescriptor.TRANSIENT, m_collection, 
              m_schema, getProperties() );


            // All these should pass.


            new InfoDescriptor( 
              m_name, m_classname, m_version, "Fake Lifestyle", m_collection, 
              m_schema, getProperties() );


            fail( "Did not throw the proper IllegalArgumentException" );
        }

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Examples of org.apache.avalon.meta.info.InfoDescriptor

        final String lifestyle = getLifestyle( tag );
        final String collection = getLifestyleCollectionPolicy( tag );
        final String type = getJavaClass().getFullyQualifiedName();
        final Properties properties = new AttributeTag( getJavaClass() ).getProperties();
        final String schema = new SchemaTag( getJavaClass() ).getConfigurationSchema();
        final InfoDescriptor info = 
          new InfoDescriptor( 
            name, type, version, lifestyle, collection, schema, properties );
        final ServiceDescriptor[] services = new ServicesTag( getJavaClass() ).getServices();
        final CategoryDescriptor[] loggers = new LoggerTag( getJavaClass() ).getCategories();
        final DependencyDescriptor[] dependencies =
          new DependencyTag( getJavaClass() ).getDependencies();

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Examples of org.apache.avalon.meta.info.InfoDescriptor

        // meta-data level - change is backward compatible
        //


        configuration = info.getChild( "info", false );


        final InfoDescriptor descriptor =
            buildInfoDescriptor( classname, configuration );


        configuration = info.getChild( "loggers" );
        final CategoryDescriptor[] loggers = buildLoggers( configuration );

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Examples of org.apache.avalon.meta.info.InfoDescriptor

          buildLifestyle( info, attributes );
        final String collectionLegacy = 
          info.getChild( "lifestyle" ).getAttribute( "collection", null );
        final String collection = 
          info.getChild( "collection" ).getValue( collectionLegacy );
        return new InfoDescriptor( 
          name, classname, version, lifestyle, collection, schema, attributes );
    }

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Examples of org.apache.avalon.meta.info.InfoDescriptor


        Configuration configuration = null;


        configuration = info.getChild( "block" );


        final InfoDescriptor descriptor =
          buildInfoDescriptor( classname, configuration );


        configuration = info.getChild( "loggers" );
        final CategoryDescriptor[] loggers = new CategoryDescriptor[0];
        final ContextDescriptor context =

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Examples of org.apache.avalon.meta.info.InfoDescriptor

        final Version version = 
          buildVersion( info.getChild( "version" ).getValue( "1.0" ) );
        final Properties attributes =
            buildAttributes( info.getChild( "attributes" ) );
        final String lifestyle = InfoDescriptor.SINGLETON;
        return new InfoDescriptor( 
          name, classname, version, lifestyle, null, schema, attributes );
    }

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Examples of org.apache.avalon.meta.info.InfoDescriptor


        Configuration configuration = null;


        configuration = info.getChild( "block" );


        final InfoDescriptor descriptor =
          buildInfoDescriptor( classname, configuration );


        configuration = info.getChild( "loggers" );
        final CategoryDescriptor[] loggers = new CategoryDescriptor[0];
        final ContextDescriptor context =

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Examples of org.apache.avalon.meta.info.InfoDescriptor

        final Version version = 
          buildVersion( info.getChild( "version" ).getValue( "1.0" ) );
        final Properties attributes =
            buildAttributes( info.getChild( "attributes" ) );
        final String lifestyle = InfoDescriptor.SINGLETON;
        return new InfoDescriptor( 
          name, classname, version, lifestyle, schema, attributes );
    }

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