Lớp này được thiết kế với mô đun và có thể dùng lại trong tâm trí. Các lớp dữ liệu các thành viên bao gồm chủ yếu là các hằng số tĩnh (mặc dù nhiều người đã được gỡ bỏ cho ngắn gọn). Các thành viên dữ liệu quan trọng là DEVTAG cung cấp khi bạn đăng ký tại | 172 Item 22 This class was designed with modularity and reusability in mind. The class data members consist mostly of static constants though many have been removed for brevity .The key data members are the DEVTAG provided when you register at Ama-ỉimpo PDF terms of cornposabilityofthe varionsqueriesanVaddittonal chPedingof parameter combinations. Unfortunately as you will see most of this flexibility will be eliminated in the J2ME port to reduce the number of method invocations. Throughout this pitfall you should notine tha ynvraingthtme ofa mind set shift mquiredtrr prygrvmfon Sifonll sticmgBuf aer contrtnn a etring representsn ofthv URL we win fET - removni arlMf ancesscapcSheS 098 public AfiseanHatpfet 100 newBaseURL 101 102 103 publicvoidnewBaiemfLOi 104 105 urlBuO o newStringBuffeo http onca xml v 00webservices-20 dev-t DEVTAG 106 107 108 pubilcboo0ean validop string op 109 110 if strhngExiita op legalops false 111 reOurn true 112 else 113 reiurn false 114 115 - removedva00dMode ai et Oa elmilar to validOpO - removedva00dTypel as it is similar to validOpO - removedva00dPage00 al et 0e himilar to validOpO 146 pubiicvoid addoperation string operation string target throws Malfon0edTOLExceptron 147 148 vatldaSe 0heoperalfon 149 if va00dop operation 150 151 s 152 operation 153 l 154 Ì0 0000get Isnull 155 156 i arge i . i riia 157 iargei i rep acestring targel 20 0 158 159 0 00 u0 I i cart i t - Listing 1on nu0 0 J2ME Performance and Pitfalls 173 160 else 162 . . throw new ormedURLExcept ion Invalid target iimpo PDF Merge ap Split unregistered Version - http 164 else 165 IhrownewMalformedURLException Invalid operation. 166 167 -remaved addModeO rsit issimilarto e Operation - removeđađdType as it is similar to addoperation II - removedaddPage a it is similar toaddOperationO 206 207 publicvoid addFormatO 208 209 f xml S TBD allowXSL S stytetheet 210 211 .
