forked from JavaTX/JavaCompilerCore
96 lines
3.2 KiB
Java
96 lines
3.2 KiB
Java
package strucTypes3;
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import java.util.ArrayList;
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import java.util.List;
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import com.sun.org.apache.xalan.internal.xsltc.runtime.Parameter;
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import de.dhbwstuttgart.parser.NullToken;
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import de.dhbwstuttgart.strucTypes3.ConstraintAbstract;
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import de.dhbwstuttgart.strucTypes3.FieldConstraint;
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import de.dhbwstuttgart.strucTypes3.MethodConstraint;
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import de.dhbwstuttgart.strucTypes3.MyTypeVar;
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import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
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import de.dhbwstuttgart.syntaxtree.Field;
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import de.dhbwstuttgart.syntaxtree.FormalParameter;
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import de.dhbwstuttgart.syntaxtree.GenericDeclarationList;
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import de.dhbwstuttgart.syntaxtree.GenericTypeVar;
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import de.dhbwstuttgart.syntaxtree.Method;
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import de.dhbwstuttgart.syntaxtree.ParameterList;
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import de.dhbwstuttgart.typecheck.JavaClassName;
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public class Construct {
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public static ClassOrInterface constructInterfaces(ConstraintAbstract constraint) {
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if (constraint.getClass().equals(FieldConstraint.class)) {
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FieldConstraint fieldConstraint = (FieldConstraint) constraint;
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return Construct.constructInterfaceField(fieldConstraint);
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}
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else if (constraint.getClass().equals(MethodConstraint.class)) {
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MethodConstraint methodConstriant = (MethodConstraint) constraint;
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return Construct.constructInterfaceMethod(methodConstriant);
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}
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else {
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// Fehlerfall
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return null;
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}
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}
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public static ClassOrInterface constructInterfaceField(FieldConstraint fieldConstriant) {
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Field field = new Field(fieldConstriant.getName_of_field() , fieldConstriant.getAttribut() , 0 , null);
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List<Field> fielddecl = new ArrayList<>();
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fielddecl.add(field);
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JavaClassName name = new JavaClassName(fieldConstriant.getReveiver().toString());
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ClassOrInterface face = new ClassOrInterface(0, name, fielddecl, null, null, null, null, null , null);
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return face;
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}
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public static ClassOrInterface constructInterfaceMethod(MethodConstraint methodConstraint) {
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System.out.println("Generiere Method-Interface");
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// Erstellen der Argumente der Methode
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List<FormalParameter> formalParameterList = new ArrayList<>();
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ParameterList params = new ParameterList(formalParameterList, new NullToken());
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for (MyTypeVar typeVar : methodConstraint.getArgumentTypeVars()) {
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params.getFormalparalist().add(new FormalParameter(typeVar.toString() , typeVar.getTypevar(), new NullToken() ));
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}
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// Erstellen der Methode
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Method method = new Method(methodConstraint.getMethodName() ,methodConstraint.getReturnType(), 0, params, null, null, null);
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List<Method> methodlist = new ArrayList<>();
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methodlist.add(method);
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// Name des neuen Interfaces
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JavaClassName name = new JavaClassName(methodConstraint.getReceiver().toString());
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//Erstellen der Generics
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List<GenericTypeVar> genericTypeVarList = new ArrayList<>();
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GenericDeclarationList genericDeclaraitonList = new GenericDeclarationList(genericTypeVarList, new NullToken());
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for (MyTypeVar tv : methodConstraint.getArgumentTypeVars()) {
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genericTypeVarList.add(new GenericTypeVar(tv.toString(), null, new NullToken(), new NullToken()));
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}
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ClassOrInterface face = new ClassOrInterface(0, name, null, methodlist, genericDeclaraitonList, null, true, null, null);
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return face;
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}
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}
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