Merge pull request aeron-io#344 from juddgaddie/master

[Java] default output directory of SbeTool to CWD

Author: mjpt777

sbe-tool/src/main/java/uk/co/real_logic/sbe/SbeTool.java

@@ -171,9 +171,9 @@ else if (fileName.endsWith(".sbeir"))
  return;
  }
 
+ final String outputDirName = System.getProperty(OUTPUT_DIR, ".");
  if (Boolean.parseBoolean(System.getProperty(GENERATE_STUBS, "true")))
  {
- final String outputDirName = System.getProperty(OUTPUT_DIR, "");
  final String targetLanguage = System.getProperty(TARGET_LANGUAGE, "Java");
 
  generate(ir, outputDirName, targetLanguage);
@@ -187,7 +187,6 @@ else if (fileName.endsWith(".sbeir"))
  final int nameEnd = inputFilename.lastIndexOf('.');
  final String namePart = inputFilename.substring(0, nameEnd);
 
- final String outputDirName = System.getProperty(OUTPUT_DIR, "");
  final File fullPath = new File(outputDirName, namePart + ".sbeir");
 
  try (final IrEncoder irEncoder = new IrEncoder(fullPath.getAbsolutePath(), ir))