Examples of org.apache.commons.betwixt.expression.MapEntryAdder

Package org.apache.commons.betwixt.expression

Examples of org.apache.commons.betwixt.expression.MapEntryAdder

org.apache.commons.betwixt.expression.MapEntryAdder
MapEntryAdder is used to add entries to a map.

MapEntryAdder supplies two updaters:
- {@link #getKeyUpdater()} which allows the entry key to be updated
- {@link #getValueUpdater()} which allows the entry value to be updated
When both of these updaters have been called, the entry adder method is called. Once this has happened then the values can be updated again. Note that only the Context passed by the last update will be used.
@author Robert Burrell Donkin @since 0.5

        Class keyType = types[0];
        Class valueType = types[1];
        
        // loop through children 
        // adding updaters for key and value
        MapEntryAdder adder = new MapEntryAdder(twinParameterAdderMethod);
        for ( 
            int n=0, 
                noOfGrandChildren = children.length;
            n < noOfGrandChildren;
            n++ ) {
            if ( "key".equals( children[n].getLocalName() ) ) {
                              
                children[n].setUpdater( adder.getKeyUpdater() );
                children[n].setSingularPropertyType(  keyType );
                if (children[n].getPropertyType() == null) {
                    children[n].setPropertyType( valueType );
                }
                if ( isPrimitiveType(keyType) ) {
                    children[n].setHollow(false);
                }
                if ( getLog().isTraceEnabled() ) {
                    getLog().trace( "Key descriptor: " + children[n]);
                }                                               
                                        
            } else if ( "value".equals( children[n].getLocalName() ) ) {


                children[n].setUpdater( adder.getValueUpdater() );
                children[n].setSingularPropertyType( valueType );
                if (children[n].getPropertyType() == null) {
                    children[n].setPropertyType( valueType );
                }
                if ( isPrimitiveType( valueType) ) {

View Full Code Here

                                    } else {
                                        // loop through grandchildren 
                                        // adding updaters for key and value
                                        ElementDescriptor[] grandchildren
                                            = children[0].getElementDescriptors();
                                        MapEntryAdder adder = new MapEntryAdder(method);
                                        for ( 
                                            int n=0, 
                                                noOfGrandChildren = grandchildren.length;
                                            n < noOfGrandChildren;
                                            n++ ) {
                                            if ( "key".equals( 
                                                    grandchildren[n].getLocalName() ) ) {
                                            
                                                grandchildren[n].setUpdater( 
                                                                adder.getKeyUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                types[0] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Key descriptor: " + grandchildren[n]);
                                                }                                               
                                                
                                            } else if ( 
                                                "value".equals( 
                                                    grandchildren[n].getLocalName() ) ) {


                                                grandchildren[n].setUpdater( 
                                                                    adder.getValueUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                    types[1] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Value descriptor: " + grandchildren[n]);

View Full Code Here

                                    } else {
                                        // loop through grandchildren 
                                        // adding updaters for key and value
                                        ElementDescriptor[] grandchildren
                                            = children[0].getElementDescriptors();
                                        MapEntryAdder adder = new MapEntryAdder(method);
                                        for ( 
                                            int n=0, 
                                                noOfGrandChildren = grandchildren.length;
                                            n < noOfGrandChildren;
                                            n++ ) {
                                            if ( "key".equals( 
                                                    grandchildren[n].getLocalName() ) ) {
                                            
                                                grandchildren[n].setUpdater( 
                                                                adder.getKeyUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                types[0] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Key descriptor: " + grandchildren[n]);
                                                }                                               
                                                
                                            } else if ( 
                                                "value".equals( 
                                                    grandchildren[n].getLocalName() ) ) {


                                                grandchildren[n].setUpdater( 
                                                                    adder.getValueUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                    types[1] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Value descriptor: " + grandchildren[n]);

View Full Code Here

                                    } else {
                                        // loop through grandchildren 
                                        // adding updaters for key and value
                                        ElementDescriptor[] grandchildren
                                            = children[0].getElementDescriptors();
                                        MapEntryAdder adder = new MapEntryAdder(method);
                                        for ( 
                                            int n=0, 
                                                noOfGrandChildren = grandchildren.length;
                                            n < noOfGrandChildren;
                                            n++ ) {
                                            if ( "key".equals( 
                                                    grandchildren[n].getLocalName() ) ) {
                                            
                                                grandchildren[n].setUpdater( 
                                                                adder.getKeyUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                types[0] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Key descriptor: " + grandchildren[n]);
                                                }                                               
                                                
                                            } else if ( 
                                                "value".equals( 
                                                    grandchildren[n].getLocalName() ) ) {


                                                grandchildren[n].setUpdater( 
                                                                    adder.getValueUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                    types[1] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Value descriptor: " + grandchildren[n]);

View Full Code Here

                Class keyType = types[0];
                Class valueType = types[1];
                
                // loop through children 
                // adding updaters for key and value
                MapEntryAdder adder = new MapEntryAdder(twinParameterAdderMethod);
                for ( 
                    int n=0, 
                        noOfGrandChildren = children.length;
                    n < noOfGrandChildren;
                    n++ ) {
                    if ( "key".equals( children[n].getLocalName() ) ) {
                                      
                        children[n].setUpdater( adder.getKeyUpdater() );
                        children[n].setSingularPropertyType(  keyType );
                        if (children[n].getPropertyType() == null) {
                            children[n].setPropertyType( valueType );
                        }
                        if ( isPrimitiveType(keyType) ) {
                            children[n].setHollow(false);
                        }
                        if ( getLog().isTraceEnabled() ) {
                            getLog().trace( "Key descriptor: " + children[n]);
                        }                                               
                                                
                    } else if ( "value".equals( children[n].getLocalName() ) ) {


                        children[n].setUpdater( adder.getValueUpdater() );
                        children[n].setSingularPropertyType( valueType );
                        if (children[n].getPropertyType() == null) {
                            children[n].setPropertyType( valueType );
                        }
                        if ( isPrimitiveType( valueType) ) {

View Full Code Here

                Class keyType = types[0];
                Class valueType = types[1];
                
                // loop through children 
                // adding updaters for key and value
                MapEntryAdder adder = new MapEntryAdder(twinParameterAdderMethod);
                for ( 
                    int n=0, 
                        noOfGrandChildren = children.length;
                    n < noOfGrandChildren;
                    n++ ) {
                    if ( "key".equals( children[n].getLocalName() ) ) {
                                      
                        children[n].setUpdater( adder.getKeyUpdater() );
                        children[n].setSingularPropertyType(  keyType );
                        if (children[n].getPropertyType() == null) {
                            children[n].setPropertyType( valueType );
                        }
                        if ( isPrimitiveType(keyType) ) {
                            children[n].setHollow(false);
                        }
                        if ( getLog().isTraceEnabled() ) {
                            getLog().trace( "Key descriptor: " + children[n]);
                        }                                               
                                                
                    } else if ( "value".equals( children[n].getLocalName() ) ) {


                        children[n].setUpdater( adder.getValueUpdater() );
                        children[n].setSingularPropertyType( valueType );
                        if (children[n].getPropertyType() == null) {
                            children[n].setPropertyType( valueType );
                        }
                        if ( isPrimitiveType( valueType) ) {

View Full Code Here

                                    } else {
                                        // loop through grandchildren 
                                        // adding updaters for key and value
                                        ElementDescriptor[] grandchildren
                                            = children[0].getElementDescriptors();
                                        MapEntryAdder adder = new MapEntryAdder(method);
                                        for ( 
                                            int n=0, 
                                                noOfGrandChildren = grandchildren.length;
                                            n < noOfGrandChildren;
                                            n++ ) {
                                            if ( "key".equals( 
                                                    grandchildren[n].getLocalName() ) ) {
                                            
                                                grandchildren[n].setUpdater( 
                                                                adder.getKeyUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                types[0] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Key descriptor: " + grandchildren[n]);
                                                }                                               
                                                
                                            } else if ( 
                                                "value".equals( 
                                                    grandchildren[n].getLocalName() ) ) {


                                                grandchildren[n].setUpdater( 
                                                                    adder.getValueUpdater() );
                                                grandchildren[n].setSingularPropertyType( 
                                                                    types[1] );
                                                if ( log.isTraceEnabled() ) {
                                                    log.trace(
                                                        "Value descriptor: " + grandchildren[n]);

View Full Code Here

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