| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| |
| |
| package com.adobe.linguistics.spelling.core |
| { |
| import com.adobe.linguistics.spelling.core.utils.StringUtils; |
| |
| public class HashEntry |
| { |
| private var _affStr:String; // affix flag vector |
| private var _nextEntry:HashEntry; |
| |
| // Not sure now..just leave it here. |
| private var _variableFields:String; // variable fields (only for special pronounciation yet) |
| |
| |
| public function HashEntry(affStr:String=null,desc:String = null) |
| { |
| this._affStr = StringUtils.sort(affStr); |
| this._variableFields = desc; |
| this._nextEntry = null; |
| } |
| |
| public function addEntry(affStr:String=null,desc:String = null):Boolean { |
| if ( this._nextEntry != null ) return false; |
| this._nextEntry = new HashEntry(affStr, desc); |
| return true; |
| } |
| |
| public function get next():HashEntry { |
| return this._nextEntry; |
| } |
| |
| public function get affixFlagVector():String { |
| return this._affStr; |
| } |
| |
| public function set affixFlagVector(affStr:String):void { |
| this._affStr = StringUtils.sort(affStr); |
| } |
| |
| public function get variableFields():String { |
| return this._variableFields; |
| } |
| |
| public function set variableFields( varF:String) :void { |
| this._variableFields = varF; |
| } |
| |
| public function testAffix(flag:Number):Boolean { |
| if ( this._affStr == null ) return false; |
| var mid:int, left:int=0, right:int= this._affStr.length - 1; |
| while ( left <= right ) { |
| mid = (right+left)/2; |
| if ( this._affStr.charCodeAt(mid) == flag ) |
| return true; |
| if ( flag < this._affStr.charCodeAt(mid) ) right = mid -1; |
| else left = mid + 1; |
| } |
| return false; |
| } |
| |
| public function testAffixs(flags:Array):Boolean { |
| for ( var i:int; i< flags.length; ++i) { |
| if( testAffix(flags[i]) ) |
| return true; |
| } |
| return false; |
| } |
| //For develepors only, this function is made so that when flagmode=flag_long flags can be viewed. |
| public function printFlag(flag:Number):void{ |
| var result:String = String.fromCharCode(flag>>8) + String.fromCharCode(flag-((flag>>8)<<8)); |
| |
| } |
| |
| |
| static public function TESTAFF(affix:String, flag:Number):Boolean { |
| if ( affix == null ) return false; |
| affix = StringUtils.sort(affix); |
| var mid:int, left:int=0, right:int= affix.length - 1; |
| while ( left <= right ) { |
| mid = (right+left)/2; |
| if ( affix.charCodeAt(mid) == flag ) |
| return true; |
| if ( flag < affix.charCodeAt(mid) ) right = mid -1; |
| else left = mid + 1; |
| } |
| return false; |
| |
| } |
| } |
| } |