JavaPatternMatching/src/mycompiler/mystatement/CharLiteral.java

// ino.module.CharLiteral.8628.package 
package mycompiler.mystatement;
// ino.end
// ino.module.CharLiteral.8628.import 
import java.util.Hashtable;
import java.util.Vector;

import mycompiler.SyntaxTreeNode;
import mycompiler.mybytecode.ClassFile;
import mycompiler.mybytecode.CodeAttribute;
import mycompiler.mybytecode.JVMCode;
import mycompiler.myclass.Class;
import mycompiler.myexception.CTypeReconstructionException;
import mycompiler.myexception.JVMCodeException;
import mycompiler.mytype.CharacterType;
import mycompiler.mytype.GenericTypeVar;
import mycompiler.mytype.RefType;
import mycompiler.mytype.Type;
import mycompiler.mytypereconstruction.CSupportData;
import mycompiler.mytypereconstruction.CTriple;
import mycompiler.mytypereconstruction.set.CSubstitutionSet;
import mycompiler.mytypereconstruction.set.CTripleSet;
import mycompiler.mytypereconstruction.set.CTypeAssumptionSet;
import mycompiler.mytypereconstruction.typeassumption.CTypeAssumption;

import org.apache.log4j.Logger;
// ino.end



import typinferenz.ConstraintsSet;
import typinferenz.JavaCodeResult;
import typinferenz.ResultSet;
import typinferenz.assumptions.TypeAssumptions;




// ino.class.CharLiteral.25166.declaration 
public class CharLiteral extends Literal
// ino.end
// ino.class.CharLiteral.25166.body
{
    // ino.attribute.Char.25170.declaration 
    private char Char;
    // ino.end
    // ino.attribute.parserlog.25173.declaration 
    protected static Logger parserlog = Logger.getLogger("parser");
    // ino.end
    
    
    // ino.method.CharLiteral.25176.definition 
    public CharLiteral()
    // ino.end
    // ino.method.CharLiteral.25176.body 
    {
        super(-1,-1);
        // #JB# 20.04.2005
        // ###########################################################
        this.setType(new CharacterType());
        //this.setType(new Type("char"));
        // ###########################################################
    }
    // ino.end
    
    
    
    // ino.method.sc_check.25179.definition 
    public void sc_check(Vector<Class> classname, Hashtable ch, Hashtable<String, String> bh, boolean ext, Hashtable parach, Hashtable<String, Hashtable> parabh)
    // ino.end
    // ino.method.sc_check.25179.body 
    {
    if(ext)
        parserlog.debug("                    ---CharLiteral---");
    }
    // ino.end

    // ino.method.set_Char.25182.definition 
    public void set_Char( char c)
    // ino.end
    // ino.method.set_Char.25182.body 
    {
        this.Char = c ;
    }
    // ino.end
    
    
    
    // ino.method.get_Name.25185.definition 
    public String get_Name()
    // ino.end
    // ino.method.get_Name.25185.body 
    {
        return null;
    }
    // ino.end
    
    
    
    // ino.method.codegen.25188.definition 
    public void codegen(ClassFile classfile, CodeAttribute code, Vector paralist)
    throws JVMCodeException
    // ino.end
    // ino.method.codegen.25188.body 
    {
        // Wert des chars auf den Stack laden
        code.add_code(JVMCode.bipush);
        code.add_code_byte((byte)Char);
        
        // Auto-Boxing des Typs in Character
        code.add_code(JVMCode.invokestatic);
        code.add_code_short(classfile.add_method_ref("java/lang/Character", "valueOf", "(C)Ljava/lang/Character;"));
    }
    // ino.end

    // ino.method.ConstantCodegen.25191.definition 
    public short ConstantCodegen(ClassFile classfile)
    throws JVMCodeException
    // ino.end
    // ino.method.ConstantCodegen.25191.body 
    {
        return (short) classfile.add_CONSTANT_Integer_info(Char);
    }
    // ino.end

    
    // ino.method.TRStatement.25194.definition 
    public CTripleSet TRStatement(CSubstitutionSet sigma, CTypeAssumptionSet V, CSupportData supportData)
    // ino.end
    // ino.method.TRStatement.25194.body 
    {
        throw CTypeReconstructionException.createNotImplementedException();
    }
    // ino.end
    
    
    // ino.method.TRExp.25197.defdescription type=javadoc
    /**
     * Workaround: <EFBFBD>berschreibt Methode TRExp aus der Super-Klasse                     
     * <code>Literal</code>, weil die Implementierung von Unify (noch) nicht mit       
     * Basetypes umgehen kann.<br/>
     * Anstatt den Basetype <code>CharacterType</code> zur<EFBFBD>ckzugeben, wird ein         
     * <code>RefType</code> zur<EFBFBD>ckgegeben.<br/>
     * Diese Methode kann sp<EFBFBD>ter entfernt werden, sodass automatisch die Methode der   
     * Super-Klasse verwendet wird.
     * <br>Author: J<EFBFBD>rg B<EFBFBD>uerle
     * @param sigma
     * @param V
     * @param supportData
     * @return
     */
    // ino.end
    // ino.method.TRExp.25197.definition 
    public CTripleSet TRExp(CSubstitutionSet sigma, CTypeAssumptionSet V, CSupportData supportData)
    // ino.end
    // ino.method.TRExp.25197.body 
    {
        CTripleSet tripleSet = new CTripleSet();
        tripleSet.addElement(new CTriple(sigma, new RefType("java.lang.Character",getOffset()),V));
        return tripleSet;
    }
    // ino.end
    
    // ino.method.wandleRefTypeAttributes2GenericAttributes.25200.definition 
    public void wandleRefTypeAttributes2GenericAttributes(Vector<Type> paralist, Vector<GenericTypeVar> genericMethodParameters)
    // ino.end
    // ino.method.wandleRefTypeAttributes2GenericAttributes.25200.body 
    {
    }
    // ino.end



	@Override
	public ConstraintsSet TYPEExpr(TypeAssumptions assumptions) {
		// TODO Auto-generated method stub
		return null;
	}



	@Override
	public JavaCodeResult printJavaCode(ResultSet resultSet) {
		return new JavaCodeResult("'"+String.valueOf(this.Char)+"'");
	}
	@Override
	public Vector<SyntaxTreeNode> getChildren() {
		Vector<SyntaxTreeNode> ret = new Vector<SyntaxTreeNode>();
		return ret;
	}
}
// ino.end