io.ciera.tool.sql.architecture.component.impl.FunctionImpl Maven / Gradle / Ivy

Go to download
package io.ciera.tool.sql.architecture.component.impl;


import io.ciera.runtime.instanceloading.AttributeChangedDelta;
import io.ciera.runtime.instanceloading.InstanceCreatedDelta;
import io.ciera.runtime.summit.application.IRunContext;
import io.ciera.runtime.summit.classes.IInstanceIdentifier;
import io.ciera.runtime.summit.classes.InstanceIdentifier;
import io.ciera.runtime.summit.classes.ModelInstance;
import io.ciera.runtime.summit.exceptions.EmptyInstanceException;
import io.ciera.runtime.summit.exceptions.InstancePopulationException;
import io.ciera.runtime.summit.exceptions.XtumlException;
import io.ciera.runtime.summit.types.IWhere;
import io.ciera.runtime.summit.types.IXtumlType;
import io.ciera.runtime.summit.types.StringUtil;
import io.ciera.runtime.summit.types.UniqueId;
import io.ciera.tool.Sql;
import io.ciera.tool.sql.architecture.component.ComponentDefinition;
import io.ciera.tool.sql.architecture.component.ComponentDefinitionSet;
import io.ciera.tool.sql.architecture.component.Function;
import io.ciera.tool.sql.architecture.component.impl.ComponentDefinitionImpl;
import io.ciera.tool.sql.architecture.component.impl.ComponentDefinitionSetImpl;
import io.ciera.tool.sql.architecture.invocable.InvocableObject;
import io.ciera.tool.sql.architecture.invocable.impl.InvocableObjectImpl;
import io.ciera.tool.sql.architecture.type.TypeReference;


public class FunctionImpl extends ModelInstance implements Function {

    public static final String KEY_LETTERS = "Function";
    public static final Function EMPTY_FUNCTION = new EmptyFunction();

    private Sql context;

    // constructors
    private FunctionImpl( Sql context ) {
        this.context = context;
        ref_comp_name = "";
        ref_comp_package = "";
        ref_name = "";
        R405_can_execute_synchronously_within_ComponentDefinition_inst = ComponentDefinitionImpl.EMPTY_COMPONENTDEFINITION;
        R427_is_a_InvocableObject_inst = InvocableObjectImpl.EMPTY_INVOCABLEOBJECT;
        R4561_initializes_ComponentDefinition_set = new ComponentDefinitionSetImpl();
    }

    private FunctionImpl( Sql context, UniqueId instanceId, String ref_comp_name, String ref_comp_package, String ref_name ) {
        super(instanceId);
        this.context = context;
        this.ref_comp_name = ref_comp_name;
        this.ref_comp_package = ref_comp_package;
        this.ref_name = ref_name;
        R405_can_execute_synchronously_within_ComponentDefinition_inst = ComponentDefinitionImpl.EMPTY_COMPONENTDEFINITION;
        R427_is_a_InvocableObject_inst = InvocableObjectImpl.EMPTY_INVOCABLEOBJECT;
        R4561_initializes_ComponentDefinition_set = new ComponentDefinitionSetImpl();
    }

    public static Function create( Sql context ) throws XtumlException {
        Function newFunction = new FunctionImpl( context );
        if ( context.addInstance( newFunction ) ) {
            newFunction.getRunContext().addChange(new InstanceCreatedDelta(newFunction, KEY_LETTERS));
            return newFunction;
        }
        else throw new InstancePopulationException( "Instance already exists within this population." );
    }

    public static Function create( Sql context, String ref_comp_name, String ref_comp_package, String ref_name ) throws XtumlException {
        return create(context, UniqueId.random(), ref_comp_name, ref_comp_package, ref_name);
    }

    public static Function create( Sql context, UniqueId instanceId, String ref_comp_name, String ref_comp_package, String ref_name ) throws XtumlException {
        Function newFunction = new FunctionImpl( context, instanceId, ref_comp_name, ref_comp_package, ref_name );
        if ( context.addInstance( newFunction ) ) {
            return newFunction;
        }
        else throw new InstancePopulationException( "Instance already exists within this population." );
    }



    // attributes
    private String ref_comp_name;
    @Override
    public void setComp_name(String ref_comp_name) throws XtumlException {
        checkLiving();
        if (StringUtil.inequality(ref_comp_name, this.ref_comp_name)) {
            final String oldValue = this.ref_comp_name;
            this.ref_comp_name = ref_comp_name;
            getRunContext().addChange(new AttributeChangedDelta(this, KEY_LETTERS, "ref_comp_name", oldValue, this.ref_comp_name));
            if ( !R4561_initializes_ComponentDefinition().isEmpty() ) R4561_initializes_ComponentDefinition().setName( ref_comp_name );
        }
    }
    @Override
    public String getComp_name() throws XtumlException {
        checkLiving();
        return ref_comp_name;
    }
    private String ref_comp_package;
    @Override
    public void setComp_package(String ref_comp_package) throws XtumlException {
        checkLiving();
        if (StringUtil.inequality(ref_comp_package, this.ref_comp_package)) {
            final String oldValue = this.ref_comp_package;
            this.ref_comp_package = ref_comp_package;
            getRunContext().addChange(new AttributeChangedDelta(this, KEY_LETTERS, "ref_comp_package", oldValue, this.ref_comp_package));
            if ( !R4561_initializes_ComponentDefinition().isEmpty() ) R4561_initializes_ComponentDefinition().setPackage( ref_comp_package );
        }
    }
    @Override
    public String getComp_package() throws XtumlException {
        checkLiving();
        return ref_comp_package;
    }
    private String ref_name;
    @Override
    public String getName() throws XtumlException {
        checkLiving();
        return ref_name;
    }
    @Override
    public void setName(String ref_name) throws XtumlException {
        checkLiving();
        if (StringUtil.inequality(ref_name, this.ref_name)) {
            final String oldValue = this.ref_name;
            this.ref_name = ref_name;
            getRunContext().addChange(new AttributeChangedDelta(this, KEY_LETTERS, "ref_name", oldValue, this.ref_name));
            if ( !R4561_initializes_ComponentDefinition().isEmpty() ) R4561_initializes_ComponentDefinition().setInit_function_name( ref_name );
        }
    }


    // instance identifiers
    @Override
    public IInstanceIdentifier getId1() {
        try {
            return new InstanceIdentifier(getComp_name(), getComp_package(), getName());
        }
        catch ( XtumlException e ) {
            getRunContext().getLog().error(e);
            System.exit(1);
            return null;
        }
    }

    // operations
    @Override
    public void render() throws XtumlException {
        TypeReference type = self().R427_is_a_InvocableObject().R428_return_value_is_typed_by_TypeReference();
        String type_name = type.getType_reference_name();
        context().T().push_buffer();
        InvocableObject invocable = self().R427_is_a_InvocableObject();
        String parameter_list = invocable.parameter_list();
        String body = invocable.body();
        context().T().pop_buffer();
        context().T().include( "component/t.function.java", body, parameter_list, self(), type_name );
    }



    // static operations


    // events


    // selections
    private ComponentDefinition R405_can_execute_synchronously_within_ComponentDefinition_inst;
    @Override
    public void setR405_can_execute_synchronously_within_ComponentDefinition( ComponentDefinition inst ) {
        R405_can_execute_synchronously_within_ComponentDefinition_inst = inst;
    }
    @Override
    public ComponentDefinition R405_can_execute_synchronously_within_ComponentDefinition() throws XtumlException {
        return R405_can_execute_synchronously_within_ComponentDefinition_inst;
    }
    private InvocableObject R427_is_a_InvocableObject_inst;
    @Override
    public void setR427_is_a_InvocableObject( InvocableObject inst ) {
        R427_is_a_InvocableObject_inst = inst;
    }
    @Override
    public InvocableObject R427_is_a_InvocableObject() throws XtumlException {
        return R427_is_a_InvocableObject_inst;
    }
    private ComponentDefinitionSet R4561_initializes_ComponentDefinition_set;
    @Override
    public void addR4561_initializes_ComponentDefinition( ComponentDefinition inst ) {
        R4561_initializes_ComponentDefinition_set.add(inst);
    }
    @Override
    public void removeR4561_initializes_ComponentDefinition( ComponentDefinition inst ) {
        R4561_initializes_ComponentDefinition_set.remove(inst);
    }
    @Override
    public ComponentDefinitionSet R4561_initializes_ComponentDefinition() throws XtumlException {
        return R4561_initializes_ComponentDefinition_set;
    }


    @Override
    public IRunContext getRunContext() {
        return context().getRunContext();
    }

    @Override
    public Sql context() {
        return context;
    }

    @Override
    public String getKeyLetters() {
        return KEY_LETTERS;
    }

    @Override
    public Function self() {
        return this;
    }

    @Override
    public Function oneWhere(IWhere condition) throws XtumlException {
        if (null == condition) throw new XtumlException("Null condition passed to selection.");
        if (condition.evaluate(this)) return this;
        else return EMPTY_FUNCTION;
    }

}

class EmptyFunction extends ModelInstance implements Function {

    // attributes
    public void setComp_name( String ref_comp_name ) throws XtumlException {
        throw new EmptyInstanceException( "Cannot set attribute of empty instance." );
    }
    public String getComp_name() throws XtumlException {
        throw new EmptyInstanceException( "Cannot get attribute of empty instance." );
    }
    public void setComp_package( String ref_comp_package ) throws XtumlException {
        throw new EmptyInstanceException( "Cannot set attribute of empty instance." );
    }
    public String getComp_package() throws XtumlException {
        throw new EmptyInstanceException( "Cannot get attribute of empty instance." );
    }
    public String getName() throws XtumlException {
        throw new EmptyInstanceException( "Cannot get attribute of empty instance." );
    }
    public void setName( String ref_name ) throws XtumlException {
        throw new EmptyInstanceException( "Cannot set attribute of empty instance." );
    }


    // operations
    public void render() throws XtumlException {
        throw new EmptyInstanceException( "Cannot invoke operation on empty instance." );
    }


    // selections
    @Override
    public ComponentDefinition R405_can_execute_synchronously_within_ComponentDefinition() {
        return ComponentDefinitionImpl.EMPTY_COMPONENTDEFINITION;
    }
    @Override
    public InvocableObject R427_is_a_InvocableObject() {
        return InvocableObjectImpl.EMPTY_INVOCABLEOBJECT;
    }
    @Override
    public ComponentDefinitionSet R4561_initializes_ComponentDefinition() {
        return (new ComponentDefinitionSetImpl());
    }


    @Override
    public String getKeyLetters() {
        return FunctionImpl.KEY_LETTERS;
    }

    @Override
    public Function self() {
        return this;
    }

    @Override
    public boolean isEmpty() {
        return true;
    }

    @Override
    public Function oneWhere(IWhere condition) throws XtumlException {
        if (null == condition) throw new XtumlException("Null condition passed to selection.");
        return FunctionImpl.EMPTY_FUNCTION;
    }

}