2 files changed, 0 insertions, 153 deletions
diff --git a/tools/libjavac/Android.bp b/tools/libjavac/Android.bp
deleted file mode 100644
index c93402e292..0000000000
--- a/tools/libjavac/Android.bp
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright (C) 2019 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// This is a helper library for host tests that compile Java code at test time.
-java_library_host {
-    name: "libjavac",
-
-    visibility: ["//visibility:public"],
-
-    srcs: ["src/**/*.java"],
-
-    static_libs: [
-        "apache-bcel",
-        "guava",
-    ],
-}
diff --git a/tools/libjavac/src/com/android/javac/Javac.java b/tools/libjavac/src/com/android/javac/Javac.java
deleted file mode 100644
index 8ed7278b9a..0000000000
--- a/tools/libjavac/src/com/android/javac/Javac.java
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
- * Copyright (C) 2018 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package com.android.javac;
-
-import com.google.common.collect.Lists;
-import com.google.common.io.Files;
-
-import java.util.stream.Collectors;
-import org.apache.bcel.classfile.ClassParser;
-import org.apache.bcel.classfile.JavaClass;
-
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.URI;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Locale;
-
-import javax.annotation.processing.Processor;
-import javax.tools.DiagnosticCollector;
-import javax.tools.JavaCompiler;
-import javax.tools.JavaFileObject;
-import javax.tools.SimpleJavaFileObject;
-import javax.tools.StandardJavaFileManager;
-import javax.tools.StandardLocation;
-import javax.tools.ToolProvider;
-
-/**
- * Helper class for compiling snippets of Java source and providing access to the resulting class
- * files.
- */
-public class Javac {
-
-    private final JavaCompiler mJavac;
-    private final StandardJavaFileManager mFileMan;
-    private final List<JavaFileObject> mCompilationUnits;
-    private final File mClassOutDir;
-
-    public Javac() throws IOException {
-        mJavac = ToolProvider.getSystemJavaCompiler();
-        mFileMan = mJavac.getStandardFileManager(null, Locale.US, null);
-        mClassOutDir = Files.createTempDir();
-        mFileMan.setLocation(StandardLocation.CLASS_OUTPUT, Arrays.asList(mClassOutDir));
-        mFileMan.setLocation(StandardLocation.CLASS_PATH, Arrays.asList(mClassOutDir));
-        mCompilationUnits = new ArrayList<>();
-    }
-
-    private String classToFileName(String classname) {
-        return classname.replace('.', '/');
-    }
-
-    public Javac addSource(String classname, String contents) {
-        JavaFileObject java = new SimpleJavaFileObject(URI.create(
-                String.format("string:///%s.java", classToFileName(classname))),
-                JavaFileObject.Kind.SOURCE
-                ){
-            @Override
-            public CharSequence getCharContent(boolean ignoreEncodingErrors) throws IOException {
-                return contents;
-            }
-        };
-        mCompilationUnits.add(java);
-        return this;
-    }
-
-    public void compile() {
-        compileWithAnnotationProcessor(null);
-    }
-
-    public void compileWithAnnotationProcessor(Processor processor) {
-        DiagnosticCollector<JavaFileObject> diagnosticCollector = new DiagnosticCollector<>();
-        JavaCompiler.CompilationTask task = mJavac.getTask(
-                null,
-                mFileMan,
-                diagnosticCollector,
-                null,
-                null,
-                mCompilationUnits);
-        if (processor != null) {
-            task.setProcessors(Lists.newArrayList(processor));
-        }
-        boolean result = task.call();
-        if (!result) {
-            throw new IllegalStateException(
-                    "Compilation failed:" +
-                            diagnosticCollector.getDiagnostics()
-                                    .stream()
-                                    .map(Object::toString)
-                                    .collect(Collectors.joining("\n")));
-        }
-    }
-
-    public InputStream getOutputFile(String filename) throws IOException {
-        Iterable<? extends JavaFileObject> objs = mFileMan.getJavaFileObjects(
-                new File(mClassOutDir, filename));
-        if (!objs.iterator().hasNext()) {
-            return null;
-        }
-        return objs.iterator().next().openInputStream();
-    }
-
-    public InputStream getClassFile(String classname) throws IOException {
-        return getOutputFile(String.format("%s.class", classToFileName(classname)));
-    }
-
-    public JavaClass getCompiledClass(String classname) throws IOException {
-        return new ClassParser(getClassFile(classname),
-                String.format("%s.class", classToFileName(classname))).parse();
-    }
-}