Github user fpj commented on a diff in the pull request: https://github.com/apache/zookeeper/pull/102#discussion_r89285632 --- Diff: src/java/main/org/apache/jute/compiler/JRecord.java --- @@ -576,174 +580,174 @@ public void genCsharpCode(File outputDirectory) throws IOException { } else if (!outputDirectory.isDirectory()) { throw new IOException(outputDirectory + " is not a directory."); } - File csharpFile = new File(outputDirectory, getName()+".cs"); - FileWriter cs = new FileWriter(csharpFile); - cs.write("// File generated by hadoop record compiler. Do not edit.\n"); - cs.write("/**\n"); - cs.write("* Licensed to the Apache Software Foundation (ASF) under one\n"); - cs.write("* or more contributor license agreements. See the NOTICE file\n"); - cs.write("* distributed with this work for additional information\n"); - cs.write("* regarding copyright ownership. The ASF licenses this file\n"); - cs.write("* to you under the Apache License, Version 2.0 (the\n"); - cs.write("* \"License\"); you may not use this file except in compliance\n"); - cs.write("* with the License. You may obtain a copy of the License at\n"); - cs.write("*\n"); - cs.write("* http://www.apache.org/licenses/LICENSE-2.0\n"); - cs.write("*\n"); - cs.write("* Unless required by applicable law or agreed to in writing, software\n"); - cs.write("* distributed under the License is distributed on an \"AS IS\" BASIS,\n"); - cs.write("* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n"); - cs.write("* See the License for the specific language governing permissions and\n"); - cs.write("* limitations under the License.\n"); - cs.write("*/\n"); - cs.write("\n"); - cs.write("using System;\n"); - cs.write("using Org.Apache.Jute;\n"); - cs.write("\n"); - cs.write("namespace "+getCsharpNameSpace()+"\n"); - cs.write("{\n"); - - String className = getCsharpName(); - cs.write("public class "+className+" : IRecord, IComparable \n"); - cs.write("{\n"); - cs.write(" public "+ className +"() {\n"); - cs.write(" }\n"); - - cs.write(" public "+className+"(\n"); - int fIdx = 0; - int fLen = mFields.size(); - for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { - JField jf = i.next(); - cs.write(jf.genCsharpConstructorParam(jf.getCsharpName())); - cs.write((fLen-1 == fIdx)?"":",\n"); - } - cs.write(") {\n"); - fIdx = 0; - for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { - JField jf = i.next(); - cs.write(jf.genCsharpConstructorSet(jf.getCsharpName())); - } - cs.write(" }\n"); - fIdx = 0; - for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { - JField jf = i.next(); - cs.write(jf.genCsharpGetSet(fIdx)); + + try (FileWriter cs = new FileWriter(new File(outputDirectory, getName() + ".cs"));) { + cs.write("// File generated by hadoop record compiler. Do not edit.\n"); + cs.write("/**\n"); + cs.write("* Licensed to the Apache Software Foundation (ASF) under one\n"); + cs.write("* or more contributor license agreements. See the NOTICE file\n"); + cs.write("* distributed with this work for additional information\n"); + cs.write("* regarding copyright ownership. The ASF licenses this file\n"); + cs.write("* to you under the Apache License, Version 2.0 (the\n"); + cs.write("* \"License\"); you may not use this file except in compliance\n"); + cs.write("* with the License. You may obtain a copy of the License at\n"); + cs.write("*\n"); + cs.write("* http://www.apache.org/licenses/LICENSE-2.0\n"); + cs.write("*\n"); + cs.write("* Unless required by applicable law or agreed to in writing, software\n"); + cs.write("* distributed under the License is distributed on an \"AS IS\" BASIS,\n"); + cs.write("* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n"); + cs.write("* See the License for the specific language governing permissions and\n"); + cs.write("* limitations under the License.\n"); + cs.write("*/\n"); cs.write("\n"); - } - cs.write(" public void Serialize(IOutputArchive a_, String tag) {\n"); - cs.write(" a_.StartRecord(this,tag);\n"); - fIdx = 0; - for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { - JField jf = i.next(); - cs.write(jf.genCsharpWriteMethodName()); - } - cs.write(" a_.EndRecord(this,tag);\n"); - cs.write(" }\n"); + cs.write("using System;\n"); + cs.write("using Org.Apache.Jute;\n"); + cs.write("\n"); + cs.write("namespace " + getCsharpNameSpace() + "\n"); + cs.write("{\n"); + + String className = getCsharpName(); + cs.write("public class " + className + " : IRecord, IComparable \n"); + cs.write("{\n"); + cs.write(" public " + className + "() {\n"); + cs.write(" }\n"); + + cs.write(" public " + className + "(\n"); + int fIdx = 0; + int fLen = mFields.size(); + for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { + JField jf = i.next(); + cs.write(jf.genCsharpConstructorParam(jf.getCsharpName())); + cs.write((fLen - 1 == fIdx) ? "" : ",\n"); + } + cs.write(") {\n"); + fIdx = 0; + for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { + JField jf = i.next(); + cs.write(jf.genCsharpConstructorSet(jf.getCsharpName())); + } + cs.write(" }\n"); + fIdx = 0; + for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { + JField jf = i.next(); + cs.write(jf.genCsharpGetSet(fIdx)); + cs.write("\n"); + } + cs.write(" public void Serialize(IOutputArchive a_, String tag) {\n"); + cs.write(" a_.StartRecord(this,tag);\n"); + fIdx = 0; + for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { + JField jf = i.next(); + cs.write(jf.genCsharpWriteMethodName()); + } + cs.write(" a_.EndRecord(this,tag);\n"); + cs.write(" }\n"); - cs.write(" public void Deserialize(IInputArchive a_, String tag) {\n"); - cs.write(" a_.StartRecord(tag);\n"); - fIdx = 0; - for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { - JField jf = i.next(); - cs.write(jf.genCsharpReadMethodName()); - } - cs.write(" a_.EndRecord(tag);\n"); - cs.write("}\n"); - - cs.write(" public override String ToString() {\n"); - cs.write(" try {\n"); - cs.write(" System.IO.MemoryStream ms = new System.IO.MemoryStream();\n"); - cs.write(" MiscUtil.IO.EndianBinaryWriter writer =\n"); - cs.write(" new MiscUtil.IO.EndianBinaryWriter(MiscUtil.Conversion.EndianBitConverter.Big, ms, System.Text.Encoding.UTF8);\n"); - cs.write(" BinaryOutputArchive a_ = \n"); - cs.write(" new BinaryOutputArchive(writer);\n"); - cs.write(" a_.StartRecord(this,\"\");\n"); - fIdx = 0; - for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { - JField jf = i.next(); - cs.write(jf.genCsharpWriteMethodName()); - } - cs.write(" a_.EndRecord(this,\"\");\n"); - cs.write(" ms.Position = 0;\n"); - cs.write(" return System.Text.Encoding.UTF8.GetString(ms.ToArray());\n"); - cs.write(" } catch (Exception ex) {\n"); - cs.write(" Console.WriteLine(ex.StackTrace);\n"); - cs.write(" }\n"); - cs.write(" return \"ERROR\";\n"); - cs.write(" }\n"); - - cs.write(" public void Write(MiscUtil.IO.EndianBinaryWriter writer) {\n"); - cs.write(" BinaryOutputArchive archive = new BinaryOutputArchive(writer);\n"); - cs.write(" Serialize(archive, \"\");\n"); - cs.write(" }\n"); - - cs.write(" public void ReadFields(MiscUtil.IO.EndianBinaryReader reader) {\n"); - cs.write(" BinaryInputArchive archive = new BinaryInputArchive(reader);\n"); - cs.write(" Deserialize(archive, \"\");\n"); - cs.write(" }\n"); - - cs.write(" public int CompareTo (object peer_) {\n"); - boolean unimplemented = false; - for (JField f : mFields) { - if ((f.getType() instanceof JMap) - || (f.getType() instanceof JVector)) - { - unimplemented = true; + cs.write(" public void Deserialize(IInputArchive a_, String tag) {\n"); + cs.write(" a_.StartRecord(tag);\n"); + fIdx = 0; + for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { + JField jf = i.next(); + cs.write(jf.genCsharpReadMethodName()); } - } - if (unimplemented) { - cs.write(" throw new InvalidOperationException(\"comparing " - + getCsharpName() + " is unimplemented\");\n"); - } else { - cs.write(" if (!(peer_ is "+getCsharpName()+")) {\n"); - cs.write(" throw new InvalidOperationException(\"Comparing different types of records.\");\n"); + cs.write(" a_.EndRecord(tag);\n"); + cs.write("}\n"); + + cs.write(" public override String ToString() {\n"); + cs.write(" try {\n"); + cs.write(" System.IO.MemoryStream ms = new System.IO.MemoryStream();\n"); + cs.write(" MiscUtil.IO.EndianBinaryWriter writer =\n"); + cs.write(" new MiscUtil.IO.EndianBinaryWriter(MiscUtil.Conversion.EndianBitConverter.Big, ms, System.Text.Encoding.UTF8);\n"); + cs.write(" BinaryOutputArchive a_ = \n"); + cs.write(" new BinaryOutputArchive(writer);\n"); + cs.write(" a_.StartRecord(this,\"\");\n"); + fIdx = 0; + for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { + JField jf = i.next(); + cs.write(jf.genCsharpWriteMethodName()); + } + cs.write(" a_.EndRecord(this,\"\");\n"); + cs.write(" ms.Position = 0;\n"); + cs.write(" return System.Text.Encoding.UTF8.GetString(ms.ToArray());\n"); + cs.write(" } catch (Exception ex) {\n"); + cs.write(" Console.WriteLine(ex.StackTrace);\n"); cs.write(" }\n"); - cs.write(" "+getCsharpName()+" peer = ("+getCsharpName()+") peer_;\n"); - cs.write(" int ret = 0;\n"); + cs.write(" return \"ERROR\";\n"); + cs.write(" }\n"); + + cs.write(" public void Write(MiscUtil.IO.EndianBinaryWriter writer) {\n"); + cs.write(" BinaryOutputArchive archive = new BinaryOutputArchive(writer);\n"); + cs.write(" Serialize(archive, \"\");\n"); + cs.write(" }\n"); + + cs.write(" public void ReadFields(MiscUtil.IO.EndianBinaryReader reader) {\n"); + cs.write(" BinaryInputArchive archive = new BinaryInputArchive(reader);\n"); + cs.write(" Deserialize(archive, \"\");\n"); + cs.write(" }\n"); + + cs.write(" public int CompareTo (object peer_) {\n"); + boolean unimplemented = false; + for (JField f : mFields) { + if ((f.getType() instanceof JMap) + || (f.getType() instanceof JVector)) { + unimplemented = true; + } + } + if (unimplemented) { + cs.write(" throw new InvalidOperationException(\"comparing " + + getCsharpName() + " is unimplemented\");\n"); + } else { + cs.write(" if (!(peer_ is " + getCsharpName() + ")) {\n"); + cs.write(" throw new InvalidOperationException(\"Comparing different types of records.\");\n"); + cs.write(" }\n"); + cs.write(" " + getCsharpName() + " peer = (" + getCsharpName() + ") peer_;\n"); + cs.write(" int ret = 0;\n"); + for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { + JField jf = i.next(); + cs.write(jf.genCsharpCompareTo()); + cs.write(" if (ret != 0) return ret;\n"); + } + cs.write(" return ret;\n"); + } + cs.write(" }\n"); + + cs.write(" public override bool Equals(object peer_) {\n"); + cs.write(" if (!(peer_ is " + getCsharpName() + ")) {\n"); + cs.write(" return false;\n"); + cs.write(" }\n"); + cs.write(" if (peer_ == this) {\n"); + cs.write(" return true;\n"); + cs.write(" }\n"); + cs.write(" bool ret = false;\n"); + cs.write(" " + getCsharpName() + " peer = (" + getCsharpName() + ")peer_;\n"); for (Iterator<JField> i = mFields.iterator(); i.hasNext(); fIdx++) { JField jf = i.next(); - cs.write(jf.genCsharpCompareTo()); - cs.write(" if (ret != 0) return ret;\n"); + cs.write(jf.genCsharpEquals()); --- End diff -- What's the reason for changing to `genCsharpEquals`? I suppose is is the same reason for changing to `genJavaEquals`...
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