THRIFT-628. java: Hash code method for _Fields objects does not behave as expected
This patch switches to using the hashcode of the actual field id, instead of the field id enumeration.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@881559 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/compiler/cpp/src/generate/t_java_generator.cc b/compiler/cpp/src/generate/t_java_generator.cc
index e3f5449..8381f8e 100644
--- a/compiler/cpp/src/generate/t_java_generator.cc
+++ b/compiler/cpp/src/generate/t_java_generator.cc
@@ -985,7 +985,7 @@
if (gen_hash_code_) {
indent(out) << "@Override" << endl;
indent(out) << "public int hashCode() {" << endl;
- indent(out) << " return new HashCodeBuilder().append(getSetField()).append(getFieldValue()).toHashCode();" << endl;
+ indent(out) << " return new HashCodeBuilder().append(getSetField().getThriftFieldId()).append(getFieldValue()).toHashCode();" << endl;
indent(out) << "}";
} else {
indent(out) << "/**" << endl;