JavaPatternMatching/src/de/dhbwstuttgart/syntaxtree/FormalParameter.java

// ino.module.FormalParameter.8561.package 
package de.dhbwstuttgart.syntaxtree;
// ino.end

// ino.module.FormalParameter.8561.import 
import de.dhbwstuttgart.typeinference.Menge;
import de.dhbwstuttgart.bytecode.ClassGenerator;
import de.dhbwstuttgart.logger.Logger;

import de.dhbwstuttgart.syntaxtree.type.Type;
import de.dhbwstuttgart.syntaxtree.type.TypePlaceholder;
import de.dhbwstuttgart.typeinference.JavaCodeResult;
import de.dhbwstuttgart.typeinference.ResultSet;
import de.dhbwstuttgart.typeinference.TypeInsertable;
import de.dhbwstuttgart.typeinference.Typeable;
import de.dhbwstuttgart.typeinference.TypeinferenceResultSet;
import de.dhbwstuttgart.typeinference.exceptions.NotImplementedException;
import de.dhbwstuttgart.typeinference.exceptions.TypeinferenceException;
import de.dhbwstuttgart.typeinference.typedeployment.TypeInsertPoint;
import de.dhbwstuttgart.typeinference.typedeployment.TypeInsertSet;

// ino.class.FormalParameter.23391.declaration 
public class FormalParameter extends SyntaxTreeNode implements Typeable, TypeInsertable
// ino.end
// ino.class.FormalParameter.23391.body
{
    private Type type;
    private String name;
    protected static Logger inferencelog = Logger.getLogger("inference");
    
    public FormalParameter(String name, Type type){
    	this.name = name;
    	this.type = type;
    }
    
    @Override
	public boolean equals(Object object) {
		//if(!super.equals(object))return false; //Nicht die Position im SyntaxBaum prüfen.
		if(!(object instanceof FormalParameter))return false;
		FormalParameter equals = (FormalParameter)object;
		if((this.type==null)!=(equals.type == null))return false;
		if(this.type != null){
			return this.type.equals(equals.type);
		}
		return true;
	}
    
    public String getIdentifier()
    {
        return name;
    }
    
    
    
    // ino.method.getType.23413.definition 
    public Type getType()
    // ino.end
    // ino.method.getType.23413.body 
    {
        return type;
    }
    // ino.end
    
    
    
    // ino.method.getTypeName.23416.definition 
    public String getTypeName()
    // ino.end
    // ino.method.getTypeName.23416.body 
    {	if(this.getType() == null)return "";
        return this.getType().getName().toString();
    }
    // ino.end
    
    
    // ino.method.getOffset.23422.defdescription type=javadoc
    /**
     * <br/>Author: Thomas Hornberger 09.04.2006
     * @return
     */
    // ino.end
    // ino.method.getOffset.23422.definition 
    public int getOffset()
    // ino.end
    // ino.method.getOffset.23422.body 
    {
        return position.getOffset();
    }
    // ino.end


    //private Type typeVariable;

	public String getTypeInformation() {
		return getType().toString() + " " +this.getIdentifier();
	}

	@Override
	public String toString(){
		String ret = "";
		if(this.getType() != null)ret += this.getType().toString();
		if(this.getIdentifier() != null)ret += " "+getIdentifier();
		return ret;
	}


	public JavaCodeResult printJavaCode(ResultSet resultSet) {
		JavaCodeResult ret = new JavaCodeResult();
		if(this.getType() != null)ret.attach(this.getType().printJavaCode(resultSet));
		if(this.getIdentifier() != null)ret.attach(" "+getIdentifier());

		return ret;
	}





	@Override
	public void setOffset(int offset) {
		//Das Offset steht in declId
		throw new NotImplementedException();
	}



	@Override
	public Menge<SyntaxTreeNode> getChildren() {
		Menge<SyntaxTreeNode> ret = new Menge<SyntaxTreeNode>();
		if(type != null)ret.add(this.type);
		return ret;
	}


	@Override
	public void parserPostProcessing(SyntaxTreeNode parent) {
		super.parserPostProcessing(parent);
		if(this.type==null)this.type = TypePlaceholder.fresh(this);
	}


	@Override
	public TypeInsertPoint createTypeInsertPoint(TypePlaceholder tph,
			ResultSet resultSet) {
		if(this.getOffset()<=0)return null;
		Type t = resultSet.getTypeEqualTo(tph);
		return new TypeInsertPoint(this, this, t, resultSet);
	}


	@Override
	public int getVariableLength() {
		int ret = 0;
		ret += this.getTypeName().length();
		ret +=this.getIdentifier().length();
		return ret;
	}

	@Override
	public String getDescription(){
		String ret = "";
		if(this.getType() != null && !(this.getType() instanceof TypePlaceholder)){
			ret += this.getType().toString();//getBytecodeSignature(null, null);
		}
		return ret+this.getIdentifier();
	}

}
// ino.end