feat: finally positions are handled correctly

LanguageServer/src/main/java/de/dhbw/JavaTXLanguageServer.java

@@ -8,7 +8,6 @@ import org.eclipse.lsp4j.services.TextDocumentService;
 import org.eclipse.lsp4j.services.WorkspaceService;
 import org.eclipse.lsp4j.services.LanguageServer;
 
-import java.net.URI;
 import java.util.List;
 import java.util.concurrent.CompletableFuture;
 /**

LanguageServer/src/main/java/de/dhbw/JavaTXTextDocumentService.java

@@ -10,8 +10,6 @@ import de.dhbw.helper.TextHelper;
 import de.dhbw.helper.TypeResolver;
 import de.dhbw.model.SnippetWithName;
 import de.dhbw.service.ParserService;
-import org.apache.log4j.LogManager;
-import org.apache.log4j.Logger;
 import org.eclipse.lsp4j.*;
 import org.eclipse.lsp4j.jsonrpc.messages.Either;
 import org.eclipse.lsp4j.services.LanguageClient;

LanguageServer/src/main/java/de/dhbw/JavaTXWorkspaceService.java

@@ -3,13 +3,8 @@ package de.dhbw;
 import org.apache.log4j.LogManager;
 import org.apache.log4j.Logger;
 import org.eclipse.lsp4j.*;
-import org.eclipse.lsp4j.jsonrpc.messages.Either;
 import org.eclipse.lsp4j.services.WorkspaceService;
 
-import java.util.Collections;
-import java.util.List;
-import java.util.concurrent.CompletableFuture;
-
 /**
  *
  * Handles Actions in Workspace

LanguageServer/src/main/java/de/dhbw/handler/ChangeHandler.java

@@ -10,6 +10,9 @@ import de.dhbw.model.LineCharPosition;
 import de.dhbw.service.*;
 import org.eclipse.lsp4j.*;
 
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileWriter;
 import java.util.*;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.stream.Collectors;
@@ -66,6 +69,20 @@ public class ChangeHandler {
 
 
         typeResolver.reduceCurrent(preciseChanges, cacheService.getVariables());
+        try{
+            File tempDir = new File(System.getProperty("java.io.tmpdir"));
+            File tempFile = File.createTempFile("newText", ".tmp", tempDir);
+            FileWriter fileWriter = new FileWriter(tempFile, true);
+            System.out.println(tempFile.getAbsolutePath());
+            BufferedWriter bw = new BufferedWriter(fileWriter);
+            bw.write(summedUp.get());
+            bw.close();
+            typeResolver.updateAst(tempFile.toURI().getPath());
+        }catch (Exception e){
+            logService.log(e.getMessage());
+        }
+
+
 
         var sWatch = Stopwatch.createUnstarted();
         sWatch.start();
@@ -106,7 +123,7 @@ public class ChangeHandler {
         }
 
 
-        updatePositions(params, offsetPerLine);
+        //updatePositions(params, offsetPerLine);
 
 
         cacheService.getGlobalInlayHintMap().put(params.getTextDocument().getUri(), cacheService.getGlobalInlayHintMap().get(params.getTextDocument().getUri()).stream().filter(el -> {

LanguageServer/src/main/java/de/dhbw/helper/ConversionHelper.java

@@ -5,7 +5,6 @@ import de.dhbw.service.TextDocumentService;
 import de.dhbw.model.LSPVariable;
 import de.dhbw.model.Type;
 import de.dhbwstuttgart.languageServerInterface.model.ParserError;
-import jdk.jshell.Diag;
 import org.eclipse.lsp4j.*;
 
 import java.util.ArrayList;

LanguageServer/src/main/java/de/dhbw/helper/PositionAdjustmentHelper.java

@@ -0,0 +1,18 @@
+package de.dhbw.helper;
+
+import de.dhbwstuttgart.syntaxtree.Method;
+import de.dhbwstuttgart.syntaxtree.SourceFile;
+import org.eclipse.lsp4j.InlayHint;
+
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.util.List;
+
+public class PositionAdjustmentHelper {
+
+    private final TypeResolver typeResolver;
+
+    public PositionAdjustmentHelper(TypeResolver typeResolver) {
+        this.typeResolver = typeResolver;
+    }
+}

LanguageServer/src/main/java/de/dhbw/helper/TextHelper.java

@@ -2,8 +2,6 @@ package de.dhbw.helper;
 
 import org.apache.log4j.Logger;
 
-import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 
 public class TextHelper {

LanguageServer/src/main/java/de/dhbw/helper/TypeResolver.java

@@ -4,11 +4,9 @@ package de.dhbw.helper;
 import de.dhbw.model.*;
 import de.dhbwstuttgart.languageServerInterface.LanguageServerInterface;
 import de.dhbwstuttgart.languageServerInterface.model.LanguageServerTransferObject;
+import de.dhbwstuttgart.syntaxtree.SourceFile;
 import org.apache.log4j.LogManager;
 import org.apache.log4j.Logger;
-import org.eclipse.lsp4j.MessageParams;
-import org.eclipse.lsp4j.MessageType;
-import org.eclipse.lsp4j.services.LanguageClient;
 
 import java.io.IOException;
 import java.net.URISyntaxException;
@@ -27,6 +25,9 @@ public class TypeResolver {
     private final DuplicationUtils duplicationUtils;
     private final boolean ENABLE_GENERICS = true;
 
+    //Somehow you have to reset to the Letter N to keep the naming of the TPHs consistent
+    private final String RESET_TO_LETTER = "N";
+
     private LanguageServerTransferObject current;
 
     public TypeResolver() {
@@ -57,14 +58,14 @@ public class TypeResolver {
 
     public void getCompilerInput(String path, String input) throws IOException, URISyntaxException, ClassNotFoundException {
         LanguageServerInterface languageServer = new LanguageServerInterface();
-        var transferObj = languageServer.getResultSetAndAbstractSyntax(path, input);
+        var transferObj = languageServer.getResultSetAndAbstractSyntax(path);
         current = transferObj;
     }
 
     public LanguageServerTransferObject updateIfNotPresent(String path, String input) throws IOException, URISyntaxException, ClassNotFoundException {
         if (current == null) {
             LanguageServerInterface languageServer = new LanguageServerInterface();
-            LanguageServerTransferObject transferObj = languageServer.getResultSetAndAbstractSyntax(path, input);
+            LanguageServerTransferObject transferObj = languageServer.getResultSetAndAbstractSyntax(path);
             return transferObj;
         }
         return current;
@@ -100,6 +101,35 @@ public class TypeResolver {
         return methodsWithParametersLSPVariableList;
     }
 
+    public ArrayList<LSPVariable> infereInput(String input, String path, SourceFile sourceFile) throws IOException, ClassNotFoundException, URISyntaxException {
+        logger.info("Infering Types for Input.");
+
+        current = updateIfNotPresent(path, input);
+        LanguageServerTransferObject transferObj = current;
+
+        transferObj = new LanguageServerTransferObject(transferObj.getResultSets(), sourceFile, "", transferObj.getGeneratedGenerics());
+
+
+        ArrayList<LSPVariable> methodsWithParametersLSPVariableList = new ArrayList<>();
+
+
+        methodsWithParametersLSPVariableList.addAll(astTransformationHelper.constructorToVariable(transferObj));
+        methodsWithParametersLSPVariableList.addAll(astTransformationHelper.fieldDeclToVariable(transferObj));
+
+
+        if (!transferObj.getResultSets().isEmpty()) {
+            //TODO: Hier noch irgendwie die Klasse rausfinden oder durchgehen.
+
+            if (ENABLE_GENERICS) {
+                methodsWithParametersLSPVariableList.addAll(astTransformationHelper.addGenericClassPosition(transferObj, input));
+            }
+
+            methodsWithParametersLSPVariableList.addAll(astTransformationHelper.methodsWithParameterToVariable(transferObj, ENABLE_GENERICS));
+        }
+
+        return methodsWithParametersLSPVariableList;
+    }
+
 
     public void reduceCurrent(HashMap<LineCharPosition, String> combinedList, List<LSPVariable> variables) {
 
@@ -119,4 +149,14 @@ public class TypeResolver {
             }
         }
     }
+
+    public SourceFile getNewAst(String uri) throws IOException, URISyntaxException, ClassNotFoundException {
+        LanguageServerInterface languageServerInterface = new LanguageServerInterface();
+        return languageServerInterface.getAst(uri, RESET_TO_LETTER);
+    }
+
+    public void updateAst(String uri) throws IOException, URISyntaxException, ClassNotFoundException {
+        current = new LanguageServerTransferObject(current.getResultSets(), getNewAst(uri), "", current.getGeneratedGenerics());
+    }
+
 }

LanguageServer/src/main/java/de/dhbw/helper/TypeUtils.java

@@ -3,7 +3,6 @@ package de.dhbw.helper;
 import de.dhbw.model.Type;
 import de.dhbwstuttgart.syntaxtree.Method;
 import de.dhbwstuttgart.syntaxtree.type.RefTypeOrTPHOrWildcardOrGeneric;
-import de.dhbwstuttgart.target.generate.GenericsResult;
 import de.dhbwstuttgart.typeinference.result.ResultSet;
 
 import java.util.ArrayList;

LanguageServer/src/test/java/CodeSnippetOptionsTest.java

@@ -1,6 +1,5 @@
 
 import de.dhbw.helper.CodeSnippetOptions;
-import de.dhbw.model.SnippetWithName;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;

LanguageServer/src/test/java/CompilerInterfaceTest.java

@@ -1,6 +1,7 @@
 
 import de.dhbw.helper.TextHelper;
 import de.dhbw.helper.TypeResolver;
+import de.dhbwstuttgart.languageServerInterface.LanguageServerInterface;
 import org.junit.Assert;
 import org.junit.Test;
 
@@ -49,18 +50,16 @@ public class CompilerInterfaceTest {
     }
 
     @Test
-    public void testConstraintTypes() throws IOException, ClassNotFoundException {
+    public void testConstraintTypes() throws IOException, ClassNotFoundException, URISyntaxException {
-//        LanguageServerInterface languageServer = new LanguageServerInterface();
+        LanguageServerInterface languageServer = new LanguageServerInterface();
-//        TypeResolver typeResolver = new TypeResolver();
+        TypeResolver typeResolver = new TypeResolver();
-//
+
-//
+
-//        var res = typeResolver.infereInput("import java.lang.Integer; public class test{\n" +
+        var res = languageServer.getResultSetAndAbstractSyntax("/home/ruben/Documents/JavaTXLanguageServer/test/test.jav");
-//                "    \n" +
+
-//                "    public main(testa){\n" +
+        var res2 = languageServer.getResultSetAndAbstractSyntax("/home/ruben/Documents/JavaTXLanguageServer/test/test.jav");
-//                "   return testa;\n" +
+
-//                "    }\n" +
+        System.out.println("");
-//                "}");
-//        res.forEach(el -> el.getPossibleTypes().forEach(el2 -> System.out.println(el2.getType() + " " + (el2.isGeneric() ? "GENERIC" : "NO GENERIC"))));
     }
 
     @Test

LanguageServer/src/test/java/JavaTXLanguageDocumentServiceTest.java

@@ -1,7 +1,3 @@
-import de.dhbw.JavaTXTextDocumentService;
-import de.dhbw.helper.CodeSnippetOptions;
-import org.eclipse.lsp4j.DidSaveTextDocumentParams;
-import org.eclipse.lsp4j.TextDocumentIdentifier;
 import org.junit.Ignore;
 import org.junit.jupiter.api.Test;
 

test/test.jav

@@ -0,0 +1,5 @@
+public class t{
+    public test(){
+        return 1;
+    }
+}