Added support for a GeneratedMethodBridge to support mocking the behaviour of back to back MethodWriter/MethodReader calls, OpenHFT/Chronicle-Wire#228

Author: peter-lawrey

pom.xml

@@ -27,7 +27,7 @@
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>compiler</artifactId>
-    <version>2.3.7-SNAPSHOT</version>
+    <version>2.4.0-SNAPSHOT</version>
     <packaging>bundle</packaging>
 
     <name>OpenHFT/Java-Runtime-Compiler</name>

src/main/java/net/openhft/compiler/CachedCompiler.java

@@ -91,21 +91,24 @@ Map<String, byte[]> compileFromJava(@NotNull String className,
             String filename = className.replaceAll("\\.", '\\' + File.separator) + ".java";
             File file = new File(sourceDir, filename);
             writeText(file, javaCode);
+            if (s_standardJavaFileManager == null)
+                s_standardJavaFileManager = s_compiler.getStandardFileManager(null, null, null);
             compilationUnits = s_standardJavaFileManager.getJavaFileObjects(file);
 
         } else {
             javaFileObjects.put(className, new JavaSourceFromString(className, javaCode));
             compilationUnits = javaFileObjects.values();
         }
         // reuse the same file manager to allow caching of jar files
+        List<String> options = Arrays.asList("-g", "-nowarn");
         boolean ok = s_compiler.getTask(writer, fileManager, new DiagnosticListener<JavaFileObject>() {
             @Override
             public void report(Diagnostic<? extends JavaFileObject> diagnostic) {
                 if (diagnostic.getKind() == Diagnostic.Kind.ERROR) {
                     writer.println(diagnostic);
                 }
             }
-        }, null, null, compilationUnits).call();
+        }, options, null, compilationUnits).call();
         Map<String, byte[]> result = fileManager.getAllBuffers();
         if (!ok) {
             // compilation error, so we want to exclude this file from future compilation passes