public void compile()

in activemq-protobuf/src/main/java/org/apache/activemq/protobuf/compiler/AltJavaGenerator.java [83:128]

• 36 lines of code
• 7 McCabe index (conditional complexity)

    public void compile(File file) throws CompilerException {

        // Parse the proto file
        FileInputStream is=null;
        try {
            is = new FileInputStream(file);
            ProtoParser parser = new ProtoParser(is);
            proto = parser.ProtoDescriptor();
            proto.setName(file.getName());
            loadImports(proto, file.getParentFile());
            proto.validate(errors);
        } catch (FileNotFoundException e) {
            errors.add("Failed to open: "+file.getPath()+":"+e.getMessage());
        } catch (ParseException e) {
            errors.add("Failed to parse: "+file.getPath()+":"+e.getMessage());
        } finally {
            try { is.close(); } catch (Throwable ignore){}
        }

        if (!errors.isEmpty()) {
            throw new CompilerException(errors);
        }

        // Load the options..
        javaPackage = javaPackage(proto);
        outerClassName = javaClassName(proto);
//        optimizeFor = getOption(proto.getOptions(), "optimize_for", "SPEED");
        multipleFiles = isMultipleFilesEnabled(proto);
//		deferredDecode = Boolean.parseBoolean(getOption(proto.getOptions(), "deferred_decode", "false"));
        auto_clear_optional_fields = Boolean.parseBoolean(getOption(proto.getOptions(), "auto_clear_optional_fields", "false"));
		
        if( multipleFiles ) {
            generateProtoFile();
        } else {
            writeFile(outerClassName, new Closure(){
                public void execute() throws CompilerException {
                    generateProtoFile();
                }
            });
        }
        
        if (!errors.isEmpty()) {
            throw new CompilerException(errors);
        }

    }