/* * P4.Net * Copyright (c) 2007 Shawn Hladky Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ using System; using System.Text; using System.Collections; using System.Collections.Specialized; namespace P4API { /// <summary> /// P4Record is a dictionary-like object that provides a means of interpreting Perforce results. /// </summary> /// <remarks> /// The Perforce api provides "parsed" output in the form of key-value pairs. /// Keys are always strings (case sensitive). From the raw api, the values come in 3 flavors: /// <list> /// <li>Simple strings.</li> /// <li>List of strings.</li> /// <li>Sparse multi-demensional list of strings.</li> /// </list> /// P4.Net does not yet handle the third type (which only comes from certain output of p4 filelog). /// <para>To access simple string values by key, use the Fields property (or the default indexer).</para> /// <para>To access lists of strings by key, use the ArrayFields property.</para> /// </remarks> public class P4Record { internal FieldDictionary _Fields = null; internal ArrayFieldDictionary _ArrayFields = null; char[] digits = {'0','1','2','3','4','5','6','7','8','9'}; internal P4Record(Hashtable sd) { Reset(sd); } private bool isDigit(char c) { return (c >= '0' && c <= '9'); } internal void Reset(Hashtable sd) { _Fields = new FieldDictionary(); _ArrayFields = new ArrayFieldDictionary(); // clone the keys array, b/c we may be changing the hashtable within the loop string[] keys = new string[sd.Keys.Count]; sd.Keys.CopyTo(keys,0); foreach (string s in keys) { //Console.WriteLine("{0} : {1}", s, sd[s]); if (isDigit(s[s.Length - 1])) { string baseName = s.TrimEnd(digits); if (sd.ContainsKey(baseName + "0")) { processArray(baseName, sd); } else if(baseName == "fileSize") { // fileSize has some stange behavior. In a filelog command, a file that is deleted // at the head revision will not have a fileSize0 field. This blows up my logic, // so I handle it here as a special case sd.Add("fileSize0", ""); processArray(baseName, sd); } else { // not an array, so add it as a single value (key just happens to be a digit) _Fields.Add(s, (string)sd[s]); } } else { _Fields.Add(s, (string)sd[s]); } } } private void processArray(string baseName, Hashtable sd) { if (!_ArrayFields.ContainsKey(baseName)) { ArrayList list = new ArrayList(); for (int i = 0; ; i++) { string key = string.Format("{0}{1}", baseName, i); // fileSize will get us here too. If a file is deleted and re-added, // the a filelog command will skip some numbers on the fileSize if (!sd.ContainsKey(key)) { // peek ahead one file to see if one happend to be skipped string key2 = string.Format("{0}{1}", baseName, i + 1); if (sd.ContainsKey(key2)) { list.Add(""); } else { break; } } list.Add(sd[key]); } _ArrayFields.Add(baseName, (string[])list.ToArray(typeof(string))); } } /// <summary> /// Gets the FieldDictionary returned from the Perforce command. /// </summary> /// <value>The single-value fields returned for the current record.</value> public FieldDictionary Fields { get { return _Fields; } } /// <summary> /// Gets the ArrayFieldDictionary returned from the Perforce command. /// </summary> /// <value>The array-value fields returned for the current record.</value> public ArrayFieldDictionary ArrayFields { get { return _ArrayFields; } } /// <summary> /// Returns the value of of the Field by key. This is the same as Fields[key]. /// </summary> /// <param name="key">The key for </param> /// <returns>String value for the associated key.</returns> /// <value>The value for field 'key'.</value> public string this[string key] { get { return _Fields[key]; } set { _Fields[key] = value; } } internal Hashtable AllFieldDictionary { get { Hashtable ret = new Hashtable(); // Add the scalar fields foreach (string key in _Fields.Keys) { ret.Add(key, _Fields[key]); } // Add the array fields foreach (string key in _ArrayFields.Keys) { for (int i = 0; i < _ArrayFields[key].Length; i++) { ret.Add(string.Format("{0}{1}", key, i), _ArrayFields[key][i]); } } return ret; } } } }
# | Change | User | Description | Committed | |
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#1 | 7341 | Erik Purins |
p4.net --- pull p4.net#head |
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//guest/shawn_hladky/P4.Net/release/1.0/src/P4API/P4Record.cs | |||||
#1 | 6106 | Shawn Hladky | P4.Net: Branching release 1.0 | ||
//guest/shawn_hladky/P4.Net/main/src/P4API/P4Record.cs | |||||
#4 | 6102 | Shawn Hladky |
P4.Net: Documentation. Fixed SetTicketFile bug. Added form processing with SpecDef. Stubbed-out code for launching external merge tool, but is disabled since it's too difficult to use. |
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#3 | 5915 | Shawn Hladky |
p4.net Fixed diff2 bug. Re-worked array field logic More unit tests Organized P4Connection w/ #region blocks, and moved methods around |
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#2 | 5878 | Shawn Hladky |
P4.Net: 1.0, support for raw spec processing. Update copyright. Fix build script. Bugs found along the way. |
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#1 | 5830 | Shawn Hladky | P4.Net: reorg to support release branches | ||
//guest/shawn_hladky/P4.Net/src/P4API/P4Record.cs | |||||
#7 | 5824 | Shawn Hladky | P4.Net: Last bits of documentation for 0.9 | ||
#6 | 5812 | Shawn Hladky | P4.Net: More documentation. | ||
#5 | 5798 | Shawn Hladky |
P4.Net... still not ready for beta Added license to all files Added several doc files Misc bugs |
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#4 | 5636 | Shawn Hladky |
1. Added test harness framework, and some initial tests 2. Fixed many bugs (oddly enough identified by the unit tests) 3. Fixes so will build 1.1 Framework (and build batch files actually work) 4. Pathetic attempt at documentation |
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#3 | 5438 | Shawn Hladky | refactoring, and documentation code | ||
#2 | 5433 | Shawn Hladky | P4.Net More refactoring | ||
#1 | 5432 | Shawn Hladky | Refactoring step 2 -- rename source files | ||
//guest/shawn_hladky/P4.Net/src/P4API/P4ResultRecord.cs | |||||
#4 | 5431 | Shawn Hladky |
Refactoring... step 1. |
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#3 | 5411 | Shawn Hladky | WIP -- forms are working now. | ||
#2 | 5373 | Shawn Hladky | P4.Net: Still WIP, but some things starting to work | ||
#1 | 5362 | Shawn Hladky | Chipping away at the API changes |