commit a1e0a6f0d8c419447fcb95fcb914a9543677bb32
author David Reiss <dreiss@apache.org> Tue Jun 10 22:56:43 2008 +0000
committer David Reiss <dreiss@apache.org> Tue Jun 10 22:56:43 2008 +0000
tree 8ff8439f92769fd68ad2d2956e39f0ad61ef841b
parent 87e9ac638241ca215846bb7643ef8af4ec6fe893

Don't generate a constants file if there are no constants (Java only).


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@666372 13f79535-47bb-0310-9956-ffa450edef68

compiler/cpp/src/generate/t_java_generator.cc

diff --git a/compiler/cpp/src/generate/t_java_generator.cc b/compiler/cpp/src/generate/t_java_generator.cc
index 6268adf..0c0f287 100644
--- a/compiler/cpp/src/generate/t_java_generator.cc
+++ b/compiler/cpp/src/generate/t_java_generator.cc
@@ -315,6 +315,10 @@
  * Generates a class that holds all the constants.
  */
 void t_java_generator::generate_consts(std::vector<t_const*> consts) {
+  if (consts.empty()) {
+    return;
+  }
+
   string f_consts_name = package_dir_+"/Constants.java";
   ofstream f_consts;
   f_consts.open(f_consts_name.c_str());