[ccmtools-cvs] ccmtools/src/ccmtools/parser/assembly/metamodel Connection.java, NONE, 1.3.2.1 Value

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Update of /cvsroot/ccmtools/ccmtools/src/ccmtools/parser/assembly/metamodel
In directory sc8-pr-cvs4.sourceforge.net:/tmp/cvs-serv11134/src/ccmtools/parser/assembly/metamodel

Added Files:
      Tag: BRANCH-FHJ
	Connection.java Value.java Port.java QualifiedName.java 
	Module.java Constant.java AssemblyElement.java Component.java 
	Model.java Attribute.java Number.java Assembly.java 
	ModelElement.java Text.java 
Log Message:
merged changes from trunk

--- NEW FILE: Component.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Component.java,v 1.3.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.Map;

/**
 * defines an inner component
 */
public class Component extends AssemblyElement
{
    private QualifiedName idl_name_;

    private String name_;

    public Component( QualifiedName idl_name, String name )
    {
        idl_name_ = idl_name;
        name_ = name;
    }

    void postProcessing( Assembly parent, Map<String, Component> components )
    {
        parent_ = parent;
        idl_name_.postProcessing(parent.getParent());
        if (components.containsKey(name_))
        {
            throw new RuntimeException("inner component \"" + name_ + "\" already exists");
        }
        components.put(name_, this);
    }

    public void prettyPrint( PrintStream out, String offset )
    {
        out.println(offset + "component " + idl_name_ + " " + name_ + " ;");
    }
}

--- NEW FILE: Text.java ---
/*
 * Created on Feb 9, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Text.java,v 1.2.2.1 2007/02/13 13:56:46 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

public class Text extends Value
{
    private String value_;

    public Text( String value )
    {
        value_ = value;
    }

    public String toString()
    {
        return "\"" + value_ + "\"";
    }
}

--- NEW FILE: Connection.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Connection.java,v 1.3.2.1 2007/02/13 13:56:42 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.Map;

/**
 * connects a facet with a receptacle
 */
public class Connection extends AssemblyElement
{
    private Port facet_;

    private Port receptacle_;

    public Connection( Port facet, Port receptacle )
    {
        facet_ = facet;
        receptacle_ = receptacle;
    }

    void postProcessing( Assembly parent, Map<String, Component> components )
    {
        parent_ = parent;
        facet_.postProcessing(components);
        receptacle_.postProcessing(components);
    }

    public void prettyPrint( PrintStream out, String offset )
    {
        out.println(offset + "connect " + facet_ + " to " + receptacle_ + " ;");
    }
}

--- NEW FILE: AssemblyElement.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: AssemblyElement.java,v 1.3.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.Map;

/**
 * One line of an assembly description.
 */
public abstract class AssemblyElement
{
    public abstract void prettyPrint( PrintStream out, String offset );

    protected Assembly parent_;

    /**
     * call this method after model creation
     * 
     * @param parent the assembly
     * @param components map with all known inner components
     */
    abstract void postProcessing( Assembly parent, Map<String, Component> components );
}

--- NEW FILE: Constant.java ---
/*
 * Created on Feb 9, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Constant.java,v 1.3.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.Map;

/**
 * sets the attribute of an inner component to a constant value
 */
public class Constant extends AssemblyElement
{
    private Port target_;

    private Value value_;

    public Constant( Port target, Value value )
    {
        target_ = target;
        value_ = value;
    }

    void postProcessing( Assembly parent, Map<String, Component> components )
    {
        parent_ = parent;
        target_.postProcessing(components);
    }

    public void prettyPrint( PrintStream out, String offset )
    {
        out.println(offset + "constant " + target_ + " = " + value_ + " ;");
    }
}

--- NEW FILE: Attribute.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Attribute.java,v 1.4.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.Map;

/**
 * connects an attribute of the assembly with the attribute of an inner component
 */
public class Attribute extends AssemblyElement
{
    private Port target_;

    private Port source_;

    public Attribute( Port target, Port source )
    {
        target_ = target;
        source_ = source;
    }

    void postProcessing( Assembly parent, Map<String, Component> components )
    {
        parent_ = parent;
        target_.postProcessing(components);
        source_.postProcessing(components);
    }

    public void prettyPrint( PrintStream out, String offset )
    {
        out.println(offset + "attribute " + target_ + " = " + source_ + " ;");
    }
}

--- NEW FILE: Model.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Model.java,v 1.4.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.Vector;

/**
 * The root element of the ccmtools assembly metamodel.
 */
public class Model
{
    private Vector<ModelElement> elements_ = new Vector<ModelElement>();

    /**
     * adds a new ModelElement
     */
    public void add( ModelElement e )
    {
        elements_.add(e);
    }

    /**
     * call this method after model creation
     */
    public void postProcessing()
    {
        for (int i = 0; i < elements_.size(); ++i)
        {
            elements_.get(i).postProcessing(null);
        }
    }

    /**
     * prints the model to an output stream
     * 
     * @param out the output stream
     */
    public void prettyPrint( PrintStream out )
    {
        for (int i = 0; i < elements_.size(); ++i)
        {
            elements_.get(i).prettyPrint(out, "");
        }
    }
}

--- NEW FILE: Number.java ---
/*
 * Created on Feb 9, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Number.java,v 1.2.2.1 2007/02/13 13:56:46 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

/**
 * a number (integer or floating point)
 */
public class Number extends Value
{
    private String value_;

    public Number( String value )
    {
        value_ = value;
    }

    public String toString()
    {
        return value_;
    }
}

--- NEW FILE: Value.java ---
/*
 * Created on Feb 9, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Value.java,v 1.2.2.1 2007/02/13 13:56:42 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

/**
 * defines a constant value for attributs
 */
public abstract class Value
{
    public abstract String toString();
}

--- NEW FILE: ModelElement.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: ModelElement.java,v 1.3.2.1 2007/02/13 13:56:46 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;

/**
 * Top level element of the model.
 */
public abstract class ModelElement
{
    protected String name_;

    protected ModelElement( String name )
    {
        name_ = name;
    }

    public abstract void prettyPrint( PrintStream out, String offset );
    
    protected Module parent_;
    
    /**
     * returns the parent Module of this element (or null)
     */
    public Module getParent()
    {
        return parent_;
    }

    /**
     * call this method after model creation
     * 
     * @param parent namespace or null
     */
    abstract void postProcessing( Module parent );
}

--- NEW FILE: QualifiedName.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: QualifiedName.java,v 1.4.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

/**
 * a qualified name
 */
public final class QualifiedName
{
    private String qn_;

    public QualifiedName( String qn )
    {
        qn_ = qn;
    }

    public String toString()
    {
        return qn_;
    }

    private Module scope_;

    /**
     * defines the scope of this qualified name
     * 
     * @param scope scope of this qualified name (or null for global scope)
     */
    void postProcessing( Module scope )
    {
        scope_ = scope;
    }
}

--- NEW FILE: Assembly.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Assembly.java,v 1.4.2.1 2007/02/13 13:56:46 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.HashMap;
import java.util.Vector;

/**
 * defines one assembly
 */
public class Assembly extends ModelElement
{
    private QualifiedName idl_name_;

    private Vector<AssemblyElement> elements_;

    public Assembly( String name, QualifiedName idl_name, Vector<AssemblyElement> elements )
    {
        super(name);
        idl_name_ = idl_name;
        elements_ = elements;
    }

    private HashMap<String, Component> components_;

    void postProcessing( Module parent )
    {
        parent_ = parent;
        idl_name_.postProcessing(parent);
        components_ = new HashMap<String, Component>();
        for (int i = 0; i < elements_.size(); ++i)
        {
            elements_.get(i).postProcessing(this, components_);
        }
    }

    public void prettyPrint( PrintStream out, String offset )
    {
        out.println(offset + "assembly " + name_ + " implements " + idl_name_ + " {");
        for (int i = 0; i < elements_.size(); ++i)
        {
            elements_.get(i).prettyPrint(out, offset + "  ");
        }
        out.println(offset + "};");
    }
}

--- NEW FILE: Port.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Port.java,v 1.4.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.util.Map;

/**
 * facet or receptacle
 */
public final class Port
{
    private String component_;

    private String connector_;

    /**
     * internal port (port of an inner component)
     * 
     * @param component name of the inner component
     * @param connector facet or receptacle name
     */
    public Port( String component, String connector )
    {
        component_ = component;
        connector_ = connector;
    }

    /**
     * external port (port of the assembly)
     * 
     * @param connector facet or receptacle name
     */
    public Port( String connector )
    {
        component_ = null;
        connector_ = connector;
    }

    public String toString()
    {
        if (component_ == null)
            return "this." + connector_;
        else
            return component_ + "." + connector_;
    }

    void postProcessing( Map<String, Component> components )
    {
        if (component_ != null)
        {
            if (!components.containsKey(component_))
            {
                throw new RuntimeException("inner component \"" + component_ + "\" is undefined");
            }
        }
    }
}

--- NEW FILE: Module.java ---
/*
 * Created on Feb 5, 2007
 * 
 * R&D Salomon Automation (http://www.salomon.at)
 * 
 * Robert Lechner (rob...@sa...)
 * 
 * $Id: Module.java,v 1.4.2.1 2007/02/13 13:56:43 teiniker Exp $
 */
package ccmtools.parser.assembly.metamodel;

import java.io.PrintStream;
import java.util.Vector;

/**
 * a namespace
 */
public class Module extends ModelElement
{
    private Vector<ModelElement> children_;

    public Module( String name, Vector<ModelElement> children )
    {
        super(name);
        children_ = children;
    }

    void postProcessing( Module parent )
    {
        parent_ = parent;
        for (int i = 0; i < children_.size(); ++i)
        {
            children_.get(i).postProcessing(this);
        }
    }

    public void prettyPrint( PrintStream out, String offset )
    {
        out.println(offset + "module " + name_ + " {");
        for (int i = 0; i < children_.size(); ++i)
        {
            children_.get(i).prettyPrint(out, offset + "  ");
        }
        out.println(offset + "};");
    }
}