add support for Netbeans on jdk9

This commit is contained in:
Roel Spilker committed 2017-10-25 23:22:12 +02:00
1 parent 949507a23a
commit 033660088b
1 file changed
+12 -9
@@ -23,12 +23,13 @@
package lombok.javac.apt;
import java.io.IOException;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.net.URI;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
import java.util.Set;
import java.util.concurrent.atomic.AtomicBoolean;
@@ -100,13 +101,18 @@ final class LombokFileObjects {
private LombokFileObjects() {}
private static final List<String> KNOWN_JAVA9_FILE_MANAGERS = Arrays.asList(
"com.google.errorprone.MaskedClassLoader$MaskedFileManager",
"com.google.devtools.build.buildjar.javac.BlazeJavacMain$ClassloaderMaskingFileManager",
"org.netbeans.modules.java.source.parsing.ProxyFileManager",
"com.sun.tools.javac.api.ClientCodeWrapper$WrappedStandardJavaFileManager"
);
static Compiler getCompiler(JavaFileManager jfm) {
String jfmClassName = jfm != null ? jfm.getClass().getName() : "null";
if (jfmClassName.equals("com.sun.tools.javac.util.DefaultFileManager")) return Compiler.JAVAC6;
if (jfmClassName.equals("com.sun.tools.javac.util.JavacFileManager")) return Compiler.JAVAC6;
if (jfmClassName.equals("com.sun.tools.javac.file.JavacFileManager") ||
jfmClassName.equals("com.google.errorprone.MaskedClassLoader$MaskedFileManager") ||
jfmClassName.equals("com.google.devtools.build.buildjar.javac.BlazeJavacMain$ClassloaderMaskingFileManager")) {
if (jfmClassName.equals("com.sun.tools.javac.file.JavacFileManager")) {
try {
Class<?> superType = Class.forName("com.sun.tools.javac.file.BaseFileManager");
if (superType.isInstance(jfm)) {
@@ -116,12 +122,9 @@ final class LombokFileObjects {
catch (Exception e) {}
return Compiler.JAVAC7;
}
if (jfmClassName.equals("com.sun.tools.javac.api.ClientCodeWrapper$WrappedStandardJavaFileManager")) {
if (KNOWN_JAVA9_FILE_MANAGERS.contains(jfmClassName)) {
try {
Field wrappedField = Class.forName("com.sun.tools.javac.api.ClientCodeWrapper$WrappedJavaFileManager").getDeclaredField("clientJavaFileManager");
wrappedField.setAccessible(true);
JavaFileManager wrappedManager = (JavaFileManager) wrappedField.get(jfm);
return new Java9Compiler(wrappedManager);
return new Java9Compiler(jfm);
}
catch (Exception e) {}
}