forked from JavaTX/JavaCompilerCore
Merge branch 'bigRefactoring' into sat
This commit is contained in:
commit
41c87e3085
10
pom.xml
10
pom.xml
@ -42,6 +42,12 @@
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||||
<artifactId>asm-all</artifactId>
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<version>[4.0.0,)</version>
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</dependency>
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<!--
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<dependency>
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<groupId>org.bitbucket.mstrobel</groupId>
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<artifactId>procyon-reflection</artifactId>
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<version>[0.5.32,)</version>
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</dependency> -->
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</dependencies>
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<build>
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@ -92,8 +98,8 @@
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<configuration>
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<source>9</source>
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<target>9</target>
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<source>8</source>
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<target>8</target>
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</configuration>
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</plugin>
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</plugins>
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|
@ -58,11 +58,18 @@ public class FCGenerator {
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params.add(gtvs.get(gtv.getName()));
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}
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Optional<ClassOrInterface> hasSuperclass = availableClasses.stream().filter(cl -> forType.getSuperClass().getName().equals(cl.getClassName())).findAny();
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List<RefType> superClasses = new ArrayList<>();
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superClasses.add(forType.getSuperClass());
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superClasses.addAll(forType.getSuperInterfaces());
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List<Pair> retList = new ArrayList<>();
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for(RefType superType : superClasses){
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Optional<ClassOrInterface> hasSuperclass = availableClasses.stream().filter(cl -> superType.getName().equals(cl.getClassName())).findAny();
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ClassOrInterface superClass;
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if(!hasSuperclass.isPresent()) //Wenn es die Klasse in den available Klasses nicht gibt wird sie im Classpath gesucht. Ansonsten Exception
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{
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superClass = ASTFactory.createClass(ClassLoader.getSystemClassLoader().loadClass(forType.getSuperClass().getName().toString()));
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superClass = ASTFactory.createClass(ClassLoader.getSystemClassLoader().loadClass(superType.getName().toString()));
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}else{
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superClass = hasSuperclass.get();
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}
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@ -74,18 +81,18 @@ public class FCGenerator {
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*/
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//Hier vermerken, welche Typen im der Superklasse ausgetauscht werden müssen
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Iterator<GenericTypeVar> itGenParams = superClass.getGenerics().iterator();
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Iterator<RefTypeOrTPHOrWildcardOrGeneric> itSetParams = forType.getSuperClass().getParaList().iterator();
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while(itGenParams.hasNext()){
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Iterator<RefTypeOrTPHOrWildcardOrGeneric> itSetParams = superType.getParaList().iterator();
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while(itSetParams.hasNext()){
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RefTypeOrTPHOrWildcardOrGeneric setType = itSetParams.next();
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//In diesem Typ die GTVs durch TPHs und Einsetzungen austauschen:
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RefTypeOrTPHOrWildcardOrGeneric setSetType = setType.acceptTV(new TypeExchanger(gtvs));
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newGTVs.put(itGenParams.next().getName(), setSetType);
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}
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RefTypeOrTPHOrWildcardOrGeneric superType = forType.getSuperClass().acceptTV(new TypeExchanger(newGTVs));
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RefTypeOrTPHOrWildcardOrGeneric superRefType = superType.acceptTV(new TypeExchanger(newGTVs));
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RefTypeOrTPHOrWildcardOrGeneric t1 = new RefType(forType.getClassName(), params, new NullToken());
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RefTypeOrTPHOrWildcardOrGeneric t2 = superType;
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RefTypeOrTPHOrWildcardOrGeneric t2 = superRefType;
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Pair ret = new Pair(t1, t2, PairOperator.SMALLER);
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@ -97,9 +104,9 @@ public class FCGenerator {
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superTypes = getSuperTypes(superClass, availableClasses, newGTVs);
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}
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List<Pair> retList = new ArrayList<>();
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retList.add(ret);
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retList.addAll(superTypes);
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}
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return retList;
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}
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@ -73,6 +73,7 @@ public class SyntaxTreeGenerator{
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}
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public SourceFile convert(Java8Parser.CompilationUnitContext ctx, PackageCrawler packageCrawler) throws ClassNotFoundException{
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if(ctx.packageDeclaration()!=null)this.pkgName = convert(ctx.packageDeclaration());
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List<ClassOrInterface> classes = new ArrayList<>();
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||||
Map<String, Integer> imports = GatherNames.getImports(ctx, packageCrawler);
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this.imports = imports.keySet().stream().map(name -> reg.getName(name)).collect(Collectors.toSet());
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@ -89,6 +90,15 @@ public class SyntaxTreeGenerator{
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return new SourceFile(this.pkgName, classes, this.imports);
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}
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private String convert(Java8Parser.PackageDeclarationContext packageDeclarationContext) {
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||||
String ret = "";
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||||
for(TerminalNode identifier : packageDeclarationContext.Identifier()){
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||||
ret += identifier.getText()+".";
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||||
}
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ret = ret.substring(0, ret.length()-1);
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return ret;
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}
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public Method convert(Java8Parser.MethodDeclarationContext methodDeclarationContext, JavaClassName parentClass, RefType superClass, GenericsRegistry generics) {
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Java8Parser.MethodHeaderContext header = methodDeclarationContext.methodHeader();
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int modifiers = SyntaxTreeGenerator.convert(methodDeclarationContext.methodModifier());
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@ -165,8 +175,8 @@ public class SyntaxTreeGenerator{
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}
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}
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String className = this.pkgName + (this.pkgName.length()>0?".":"") + ctx.Identifier().getText();
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JavaClassName name = reg.getName(className);
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if(! name.toString().equals(className)){
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JavaClassName name = reg.getName(className); //Holt den Package Namen mit dazu
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if(! name.toString().equals(className)){ //Kommt die Klasse schon in einem anderen Package vor?
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throw new TypeinferenceException("Name " + className + " bereits vorhanden in " + reg.getName(className).toString()
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,ctx.getStart());
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}
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@ -203,20 +213,20 @@ public class SyntaxTreeGenerator{
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}
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Boolean isInterface = false;
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List<RefTypeOrTPHOrWildcardOrGeneric> implementedInterfaces = convert(ctx.superinterfaces(), generics);
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List<RefType> implementedInterfaces = convert(ctx.superinterfaces(), generics);
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return new ClassOrInterface(modifiers, name, fielddecl, methods, konstruktoren, genericClassParameters, superClass,
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isInterface, implementedInterfaces, offset);
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}
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private List<RefTypeOrTPHOrWildcardOrGeneric> convert(Java8Parser.SuperinterfacesContext ctx, GenericsRegistry generics) {
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private List<RefType> convert(Java8Parser.SuperinterfacesContext ctx, GenericsRegistry generics) {
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if(ctx == null)return new ArrayList<>();
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return convert(ctx.interfaceTypeList(), generics);
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}
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private List<RefTypeOrTPHOrWildcardOrGeneric> convert(Java8Parser.InterfaceTypeListContext ctx, GenericsRegistry generics) {
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List<RefTypeOrTPHOrWildcardOrGeneric> ret = new ArrayList<>();
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private List<RefType> convert(Java8Parser.InterfaceTypeListContext ctx, GenericsRegistry generics) {
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List<RefType> ret = new ArrayList<>();
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for(Java8Parser.InterfaceTypeContext interfaceType : ctx.interfaceType()){
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ret.add(TypeGenerator.convert(interfaceType.classType(), reg, generics));
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ret.add((RefType) TypeGenerator.convert(interfaceType.classType(), reg, generics));
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}
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return ret;
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}
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@ -400,7 +410,7 @@ public class SyntaxTreeGenerator{
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||||
List<Field> fields = convertFields(ctx.interfaceBody());
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List<Method> methods = convertMethods(ctx.interfaceBody(), name, superClass, generics);
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||||
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||||
List<RefTypeOrTPHOrWildcardOrGeneric> extendedInterfaces = convert(ctx.extendsInterfaces(), generics);
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List<RefType> extendedInterfaces = convert(ctx.extendsInterfaces(), generics);
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return new ClassOrInterface(modifiers, name, fields, methods, new ArrayList<>(),
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genericParams, superClass, true, extendedInterfaces, ctx.getStart());
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@ -423,7 +433,7 @@ public class SyntaxTreeGenerator{
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return ret;
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||||
}
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||||
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||||
private List<RefTypeOrTPHOrWildcardOrGeneric> convert(Java8Parser.ExtendsInterfacesContext extendsInterfacesContext, GenericsRegistry generics) {
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||||
private List<RefType> convert(Java8Parser.ExtendsInterfacesContext extendsInterfacesContext, GenericsRegistry generics) {
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||||
if(extendsInterfacesContext == null)return new ArrayList<>();
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||||
return convert(extendsInterfacesContext.interfaceTypeList(), generics);
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}
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|
@ -13,6 +13,7 @@ import de.dhbwstuttgart.typeinference.assumptions.TypeInferenceInformation;
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||||
import org.antlr.v4.runtime.Token;
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||||
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import java.util.ArrayList;
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||||
import java.util.Collection;
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||||
import java.util.List;
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||||
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||||
/**
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||||
@ -26,11 +27,11 @@ public class ClassOrInterface extends SyntaxTreeNode implements TypeScope{
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||||
private GenericDeclarationList genericClassParameters;
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||||
private RefType superClass;
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||||
protected boolean isInterface;
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||||
private List<? extends RefTypeOrTPHOrWildcardOrGeneric> implementedInterfaces;
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||||
private List<RefType> implementedInterfaces;
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||||
private List<Constructor> constructors;
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||||
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||||
public ClassOrInterface(int modifiers, JavaClassName name, List<Field> fielddecl, List<Method> methods, List<Constructor> constructors, GenericDeclarationList genericClassParameters,
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RefType superClass, Boolean isInterface, List<? extends RefTypeOrTPHOrWildcardOrGeneric> implementedInterfaces, Token offset){
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||||
RefType superClass, Boolean isInterface, List<RefType> implementedInterfaces, Token offset){
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||||
super(offset);
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||||
this.modifiers = modifiers;
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||||
this.name = name;
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||||
@ -101,4 +102,8 @@ public class ClassOrInterface extends SyntaxTreeNode implements TypeScope{
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public void accept(ASTVisitor visitor) {
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visitor.visit(this);
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}
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||||
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||||
public Collection<RefType> getSuperInterfaces() {
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||||
return implementedInterfaces;
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||||
}
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||||
}
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|
@ -57,7 +57,7 @@ public class ASTFactory {
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superClass = (RefType) createType(java.lang.Object.class, name, "");
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||||
}
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||||
List<RefType> implementedInterfaces = new ArrayList<>();
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for(java.lang.Class jreInterface : jreClass.getInterfaces()){
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||||
for(Type jreInterface : jreClass.getGenericInterfaces()){
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||||
implementedInterfaces.add((RefType) createType(jreInterface, name, ""));
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}
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GenericDeclarationList genericDeclarationList = createGenerics(jreClass.getTypeParameters(), jreClass, null);
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@ -92,14 +92,21 @@ public class ASTFactory {
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return new Field(field.getName(), createType(field.getType(), jreClass, null), field.getModifiers(), new NullToken());
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||||
}
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||||
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||||
//private static RefType createType(Class classType) {
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||||
// return createClass(classType).getType();
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||||
//}
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||||
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||||
private static de.dhbwstuttgart.syntaxtree.Constructor createConstructor(Constructor constructor, Class inClass) {
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||||
String name = constructor.getName();
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||||
RefTypeOrTPHOrWildcardOrGeneric returnType = createType(inClass, new JavaClassName(inClass.getName()), name);
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||||
Parameter[] jreParams = constructor.getParameters();
|
||||
Type[] jreGenericParams = constructor.getGenericParameterTypes();
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||||
List<FormalParameter> params = new ArrayList<>();
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for(Parameter jreParam : jreParams){
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||||
RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam.getType(),new JavaClassName(inClass.getName()), name);
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||||
params.add(new FormalParameter(jreParam.getName(),paramType, new NullToken()));
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||||
int i = 0;
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||||
for(Type jreParam : jreGenericParams){
|
||||
RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam,new JavaClassName(inClass.getName()), name);
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||||
params.add(new FormalParameter(jreParams[i].getName(),paramType, new NullToken()));
|
||||
i++;
|
||||
}
|
||||
ParameterList parameterList = new ParameterList(params, new NullToken());
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||||
Block block = new Block(new ArrayList<Statement>(), new NullToken());
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||||
@ -114,19 +121,24 @@ public class ASTFactory {
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||||
return new de.dhbwstuttgart.syntaxtree.Constructor(modifier, name,returnType, parameterList, block, gtvDeclarations, offset, new ArrayList<>());
|
||||
}
|
||||
|
||||
//private static RefType createType(Class classType) {
|
||||
// return createClass(classType).getType();
|
||||
//}
|
||||
|
||||
public static Method createMethod(java.lang.reflect.Method jreMethod, java.lang.Class inClass){
|
||||
String name = jreMethod.getName();
|
||||
RefTypeOrTPHOrWildcardOrGeneric returnType;
|
||||
returnType = createType(jreMethod.getReturnType(),new JavaClassName(inClass.getName()), name);
|
||||
Type jreRetType;
|
||||
if(jreMethod.getGenericReturnType()!=null){
|
||||
jreRetType = jreMethod.getGenericReturnType();
|
||||
}else{
|
||||
jreRetType = jreMethod.getReturnType();
|
||||
}
|
||||
returnType = createType(jreRetType,new JavaClassName(inClass.getName()), name);
|
||||
Parameter[] jreParams = jreMethod.getParameters();
|
||||
Type[] jreGenericParams = jreMethod.getGenericParameterTypes();
|
||||
List<FormalParameter> params = new ArrayList<>();
|
||||
for(Parameter jreParam : jreParams){
|
||||
RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam.getType(),new JavaClassName(inClass.getName()), name);
|
||||
params.add(new FormalParameter(jreParam.getName(),paramType, new NullToken()));
|
||||
int i = 0;
|
||||
for(Type jreParam : jreGenericParams){
|
||||
RefTypeOrTPHOrWildcardOrGeneric paramType = createType(jreParam,new JavaClassName(inClass.getName()), name);
|
||||
params.add(new FormalParameter(jreParams[i].getName(),paramType, new NullToken()));
|
||||
i++;
|
||||
}
|
||||
ParameterList parameterList = new ParameterList(params, new NullToken());
|
||||
Block block = new Block(new ArrayList<Statement>(), new NullToken());
|
||||
@ -184,7 +196,12 @@ public class ASTFactory {
|
||||
params.add(createType(t, parentClass, parentMethod));
|
||||
}
|
||||
}
|
||||
RefType ret = new RefType(new JavaClassName(type.getTypeName()), params, new NullToken());
|
||||
String name = type.getTypeName();
|
||||
if(name.contains("<")){ //Komischer fix. Type von Generischen Typen kann die Generics im Namen enthalten Type<A>
|
||||
//Diese entfernen:
|
||||
name = name.split("<")[0];
|
||||
}
|
||||
RefType ret = new RefType(new JavaClassName(name), params, new NullToken());
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
|
@ -1,5 +1,6 @@
|
||||
package de.dhbwstuttgart.typeinference.assumptions;
|
||||
|
||||
import de.dhbwstuttgart.exceptions.NotImplementedException;
|
||||
import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
|
||||
import de.dhbwstuttgart.syntaxtree.TypeScope;
|
||||
import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
|
||||
@ -25,7 +26,7 @@ public class FieldAssumption extends Assumption{
|
||||
}
|
||||
|
||||
public RefTypeOrTPHOrWildcardOrGeneric getReceiverType(GenericsResolver resolver) {
|
||||
|
||||
return null;
|
||||
//TODO
|
||||
throw new NotImplementedException();
|
||||
}
|
||||
}
|
||||
|
@ -37,7 +37,8 @@ public class MethodAssumption extends Assumption{
|
||||
return receiver;
|
||||
}
|
||||
|
||||
public RefTypeOrTPHOrWildcardOrGeneric getReturnType() {
|
||||
public RefTypeOrTPHOrWildcardOrGeneric getReturnType(GenericsResolver resolver) {
|
||||
if(retType instanceof GenericRefType)return resolver.resolve(retType);
|
||||
return retType;
|
||||
}
|
||||
|
||||
|
@ -349,7 +349,7 @@ public class TYPEStmt implements StatementVisitor{
|
||||
*/
|
||||
methodConstraint.add(new Pair(forMethod.receiver.getType(), assumption.getReceiverType(resolver),
|
||||
PairOperator.SMALLERDOT));
|
||||
methodConstraint.add(new Pair(assumption.getReturnType(), forMethod.getType(),
|
||||
methodConstraint.add(new Pair(assumption.getReturnType(resolver), forMethod.getType(),
|
||||
PairOperator.EQUALSDOT));
|
||||
methodConstraint.addAll(generateParameterConstraints(forMethod, assumption, info, resolver));
|
||||
return methodConstraint;
|
||||
@ -393,7 +393,7 @@ public class TYPEStmt implements StatementVisitor{
|
||||
for(Method m : cl.getMethods()){
|
||||
if(m.getName().equals(name) &&
|
||||
m.getParameterList().getFormalparalist().size() == numArgs){
|
||||
RefTypeOrTPHOrWildcardOrGeneric retType = info.checkGTV(m.getReturnType());
|
||||
RefTypeOrTPHOrWildcardOrGeneric retType = m.getReturnType();//info.checkGTV(m.getReturnType());
|
||||
|
||||
ret.add(new MethodAssumption(cl, retType, convertParams(m.getParameterList(),info),
|
||||
createTypeScope(cl, m)));
|
||||
@ -442,7 +442,7 @@ public class TYPEStmt implements StatementVisitor{
|
||||
protected Constraint<Pair> generateConstructorConstraint(NewClass forConstructor, MethodAssumption assumption,
|
||||
TypeInferenceBlockInformation info, GenericsResolver resolver){
|
||||
Constraint methodConstraint = new Constraint();
|
||||
methodConstraint.add(new Pair(assumption.getReturnType(), forConstructor.getType(),
|
||||
methodConstraint.add(new Pair(assumption.getReturnType(resolver), forConstructor.getType(),
|
||||
PairOperator.SMALLERDOT));
|
||||
methodConstraint.addAll(generateParameterConstraints(forConstructor, assumption, info, resolver));
|
||||
return methodConstraint;
|
||||
|
46
test/finiteClosure/SuperInterfacesTest.java
Normal file
46
test/finiteClosure/SuperInterfacesTest.java
Normal file
@ -0,0 +1,46 @@
|
||||
package finiteClosure;
|
||||
|
||||
import de.dhbwstuttgart.parser.SyntaxTreeGenerator.FCGenerator;
|
||||
import de.dhbwstuttgart.syntaxtree.ClassOrInterface;
|
||||
import de.dhbwstuttgart.syntaxtree.factory.ASTFactory;
|
||||
import org.junit.Test;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.List;
|
||||
|
||||
public class SuperInterfacesTest {
|
||||
@Test
|
||||
public void test() throws ClassNotFoundException {
|
||||
Collection<ClassOrInterface> classes = new ArrayList<>();
|
||||
classes.add(ASTFactory.createClass(TestClass.class));
|
||||
System.out.println(FCGenerator.toFC(classes));
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testGeneric() throws ClassNotFoundException {
|
||||
Collection<ClassOrInterface> classes = new ArrayList<>();
|
||||
classes.add(ASTFactory.createClass(TestClassGeneric.class));
|
||||
System.out.println(FCGenerator.toFC(classes));
|
||||
}
|
||||
}
|
||||
|
||||
class TestClass implements Test2, Test3{
|
||||
|
||||
}
|
||||
|
||||
class TestClassGeneric<A,B> implements Test4<A>{
|
||||
|
||||
}
|
||||
|
||||
interface Test2 {
|
||||
|
||||
}
|
||||
|
||||
interface Test3{
|
||||
|
||||
}
|
||||
|
||||
interface Test4<A>{
|
||||
|
||||
}
|
14
test/javFiles/MethodCallGenerics.jav
Normal file
14
test/javFiles/MethodCallGenerics.jav
Normal file
@ -0,0 +1,14 @@
|
||||
import java.lang.String;
|
||||
|
||||
class Generics<B> {
|
||||
//<A extends B> A mt1(A a, B b){
|
||||
B mt1(B a, B b){
|
||||
return mt1(a, a);
|
||||
}
|
||||
}
|
||||
|
||||
class Test {
|
||||
methode(String s){
|
||||
return new Generics<String>().mt1(s,s);
|
||||
}
|
||||
}
|
5
test/javFiles/Package.jav
Normal file
5
test/javFiles/Package.jav
Normal file
@ -0,0 +1,5 @@
|
||||
package strucType.input;
|
||||
|
||||
class Neu
|
||||
{
|
||||
}
|
@ -3,10 +3,6 @@ import java.util.Vector;
|
||||
class MyVector{
|
||||
|
||||
id(x){
|
||||
return id2(x);
|
||||
}
|
||||
|
||||
id2(x){
|
||||
return id(x);
|
||||
return (x.elementAt(0));
|
||||
}
|
||||
}
|
@ -49,6 +49,11 @@ public class JavaTXCompilerTest {
|
||||
execute(new File(rootDirectory+"Generics.jav"));
|
||||
}
|
||||
@Test
|
||||
public void genericsMethodCall() throws IOException, ClassNotFoundException {
|
||||
TestResultSet result = execute(new File(rootDirectory+"MethodCallGenerics.jav"));
|
||||
//TODO: Hier sollte der Rückgabetyp der Methode String sein
|
||||
}
|
||||
@Test
|
||||
public void faculty() throws IOException, ClassNotFoundException {
|
||||
execute(new File(rootDirectory+"Faculty.jav"));
|
||||
}
|
||||
@ -61,6 +66,10 @@ public class JavaTXCompilerTest {
|
||||
execute(new File(rootDirectory+"Matrix.jav"));
|
||||
}
|
||||
@Test
|
||||
public void packageTests() throws IOException, ClassNotFoundException {
|
||||
execute(new File(rootDirectory+"Package.jav"));
|
||||
}
|
||||
@Test
|
||||
public void vector() throws IOException, ClassNotFoundException {
|
||||
execute(new File(rootDirectory+"Vector.jav"));
|
||||
}
|
||||
|
5
test/visualisation/ToString.java
Normal file
5
test/visualisation/ToString.java
Normal file
@ -0,0 +1,5 @@
|
||||
package visualisation;
|
||||
|
||||
public class ToString {
|
||||
|
||||
}
|
Loading…
Reference in New Issue
Block a user