³]­p¨Ï¥Î­ì¥Í XML ÅX°Êµ{¦¡ªº³øªí

­ì¥Í XML ÅX°Êµ{¦¡Á`Äý

ª`·N    ¥Ø«e­ì¥Í XML ÅX°Êµ{¦¡¥u´£¨Ñ­^¤å¡Bªk¤å¡B¼w¤å©M¤é¤åªºª©¥»¡C¦p»Ý¦³Ãö¨ä¥L»y¨¥ª©¥»ªº¸ê°T¡A½Ð³y³X¡u¶}µo¤H­û°Ï°ì¡v¡Aºô§}¬°¡Ghttp://www.businessobjects.com/ipl/default.asp?destination=developerzone&language=EN&product=CRJavaProducts&edition=Professional&version=10.0&Partner=IBM

Crystal ²£«~ªº­ì¥Í XML ÅX°Êµ{¦¡·|Ū¨ú XML ¸ê®Æ¬y¡A¨Ã®Ú¾Ú¹ïÀ³ªºµ²ºc´y­z (XSD) ­åªR¨ä¤º®e¡A¥H­l¥Í¸ê®Æªº¶¥¼h¸ê®Æªíªí¥Üªk¡C·í±z«Ø¥ß³øªí®É¡ACrystal Reports «K·|¨Ï¥Î³o­Ó¶¥¼h¸ê®Æªíªí¥Üªk¡C

ª`·N    ·í Crystal Reports ¨ú¥Î XML ¥»¨­®É¡A¶¥¼h¸ê®Æªíªí¥Üªk·|®Ú¾Ú¤º³¡¬d¸ß©w¸qª½±µ¹ïÀ³¦^ XML¡CXML ¥Ã»·¤£·|©î¸Ñ¦¨ÃöÁp¦¡¸ê®Æªí¼Ò«¬¡C

±z¥²¶·«ü©w XML ÅX°Êµ{¦¡¦b­åªR XML ¸ê®Æ¬y®É©Ò¨Ï¥Îªºµ²ºc´y­z©Î¤å¥óÃþ«¬©w¸q (DTD)¡FÅX°Êµ{¦¡·|¨Ï¥Î³o­Óµ²ºc´y­z©Î DTD ¨Ó¨M©w XML ¸ê®ÆÃþ«¬­n¦p¦óÂà´«¬° Crystal ¸ê®ÆÃþ«¬¡C¦p»ÝÃö©óµ²ºc´y­z¥H¤Î¸ê®ÆÃþ«¬Âà´«¤è¦¡ªº¸Ô²Ó¸ê°T¡A½Ð°Ñ¾\µ²ºc´y­z¡C

¦p»ÝÃö©ó­ì¥Í XML ÅX°Êµ{¦¡ªº¸Ô²Ó¸ê°T¡A½Ð³y³X¡u¶}µo¤H­û°Ï°ì¡v¡Aºô§}¬°¡G

http://www.businessobjects.com/ipl/default.asp?destination=developerzone&language=EN&product=CRJavaProducts&edition=Professional&version=10.0&Partner=IBM

±z¥i¥H¦b³o­Óºô¯¸¤W§ä¨ì½d¨Ò©M¨ä¥L¸ê°T¡C¦p»Ý XML ªº¤@¯ëÁ`Äý¡A½Ð°Ñ¾\Crystal Reports ¨Ï¥Î«ü«n¡C

¤Jªù

±z¥²¶·¥ý³]©w CRDB_JavaServer.ini ÀɮסA¤~¯à¦b Crystal Reports ¨Ï¥Î­ì¥Í XML ÅX°Êµ{¦¡¡C¦p»Ý³o­ÓÀɮתº¦ì¸m¡A½Ð°Ñ¾\¥²­n¤¸¥ó¡C¦p»Ý°Ñ¼Æªº§¹¾ã²M³æ¤Î¬ÛÃö»¡©ú¡A½Ð°Ñ¾\CRDB_JavaServer.ini °Ñ¼Æ°Ñ¦Ò¡C±z¥²¶·³]©wªº¥D­n°Ñ¼Æ¬° Path¡BClasspath ©M IORFileLocation¡C

ª`·N    

XML ¸ê®Æ¨Ó·½¦s¨úÃþ«¬

·í±z¿ï¨ú XML ÅX°Êµ{¦¡¡AÂÇ¥H¦b Crystal Reports ¤¤«Ø¥ß·s³s½u®É¡A¥i¥H±q´X­Ó¥i¯àªº¸ê®Æ¨Ó·½Ãþ«¬¤¤¶i¦æ¿ï¾Ü¡C¥»¸`±N»¡©ú¨C­ÓÃþ«¬¡C¦p»ÝÁA¸Ñ³s½u®É©Ò­n§¹¦¨ªº¨BÆJ¡A½Ð°Ñ¾\³s½u¨ì XML ¸ê®Æ¨Ó·½¡C

¥»¾÷¸ê®Æ¨Ó·½

¥»¾÷¸ê®Æ¨Ó·½¬O«ü¦ì©ó¥»¾÷¹q¸£©Îºô¸ôºÏºÐ¾÷¤Wªº XML ÀɮסA±z¥i¥HÂǥѿé¤J¸ô®|¤ÎÀɮצWºÙ¨Ó©M¥¦¶i¦æ³s½u¡CXML ÅX°Êµ{¦¡¥iÅý±z¿é¤J§¹¾ãªº¸ô®|©MÀɮצWºÙ¡A©ÎªÌ¡A±z¤]¥i¥H¦b [¶}±Ò] ¹ï¸Ü¤è¶ô¤¤¶i¦æ·j´M¥H¿ï¨ú¸ÓÀɮסC¦pªG±z¦³ XML Àɮתºµ²ºc´y­z (XSD)¡A¤]¥i¥[¥H«ü©w¡C¦p»ÝÃö©óµ²ºc´y­z©M¨Ï¥Î¤èªkªº¸Ô²Ó¸ê°T¡A½Ð°Ñ¾\µ²ºc´y­z¡C

HTTP(S) ¸ê®Æ¨Ó·½

HTTP(S) ¸ê®Æ¨Ó·½¬O«ü¥i¥H±q Servlet¡BASP ­¶­±¡BJSP ­¶­±©Î¨ä¥L°ÊºA«Ø¥ßªººô­¶Ãþ«¬¨Ó¥[¥H¦s¨úªº XML ÀɮשΠXML ¸ê®Æ¬y¡C±z¥i¥H«ü©w HTTP ©Î HTTPS ªº URL µ¹³oÃþ¸ê®Æ¨Ó·½¡C¨Ï¥Î HTTPS ®É¡A±z¦b Crystal Reports ©Î Crystal Enterprise ¤¤¿é¤Jªº¨Ï¥ÎªÌ ID ¤Î±K½X±N·|¥Î¨Ó»P°ò¦ HTTP ´£¨ÑªÌ¶i¦æÅçÃÒ¡C

XML ÅX°Êµ{¦¡¥iÅý±z¥ý¿é¤J URL¡Aµy«á¦A¥[¤JÅçÃÒ¾ÌÃÒ¡C¦pªG±z¦³ XML ÀÉ®×©Î¸ê®Æ¬yªºµ²ºc´y­z (XSD)¡A´N¥i¥H«ü©wµ²ºc´y­z©M¥¦ªºÅçÃÒ¾ÌÃÒ¡C¦p»ÝÃö©óµ²ºc´y­z©M¨Ï¥Î¤èªkªº¸Ô²Ó¸ê°T¡A½Ð°Ñ¾\µ²ºc´y­z¡C

HTTP(S) ¸ê®Æ¨Ó·½¤]¤ä´© HTTP °Ñ¼Æ¡C¦p»Ý§ó¦h¸ê°T¡A½Ð°Ñ¾\HTTP °Ñ¼Æ¡C

Web ªA°È¸ê®Æ¨Ó·½

Web ªA°È¸ê®Æ¨Ó·½¥i¥H¬O¥»¾÷¹q¸£©Îºô¸ôºÏºÐ¾÷ (±z¥i¥H¿é¤J¸ô®|©MÀɮצWºÙ¨Ó³s±µ) ¤WªºªA°È¡A©Î¬O¥i±q Servlet ©Î°ÊºA«Ø¥ßªººô­¶¤¤¦s¨úªºªA°È¡C±z¥i¥H«ü©w HTTP ©Î HTTPS ªº URL µ¹³oÃþ¸ê®Æ¨Ó·½¡C¦^À³ XML Àɮתºµ²ºc´y­z¬O³z¹L Web ªA°È¬[ºc­l¥Íªº¡A¦Ó¤£¬O¤â°Ê«ü©wªº¡C

Web ªA°È¸ê®Æ¨Ó·½¬O¸g¥Ñ WSDL (Web ªA°È´y­z»y¨¥) ¨Ó¦s¨ú¡AWSDL ¬O´y­z Web ªA°Èªº¼Ð·Ç®æ¦¡¡C«ü©w WSDL ¤§«á¡AÅX°Êµ{¦¡´N·|Åý±z¿ï¨ú·Q­n¨Ï¥ÎªºªA°È¡B³s±µ°ð©M¤èªk¡C

µ²ºc´y­z

¨Ï¥Î XML ÅX°Êµ{¦¡®É¡A±z¥i¥H¿ï¾Ü«ü©wµ²ºc´y­z (XSD) ©Î¤å¥óÃþ«¬©w¸q (DTD)¡A©Î¬O¨Ï¥Î¤º´O©ó XML ¤å¥óªºµ²ºc´y­z¸ê°T¡Cµ²ºc´y­z¬O¥Î¨Ó¨M©w¦p¦ó¦b Crystal Reports ¤º§e²{ XML ¸ê®Æ¡C

ª`·N    ·í±z«ü©w­n¥Î©ó XML Àɮתºµ²ºc´y­z®É¡A´N·|¨Ï¥Î«ü©wªºµ²ºc´y­z¡A¦Ó¤£¬O¨Ï¥Î¤º´O©ó XML ÀɮשΨ䥻¨­©Ò°Ñ¦Òªºµ²ºc´y­z¸ê°T¡C

¤U­±ªí®æÅã¥Ü­ì¥Í XML ÅX°Êµ{¦¡¦p¦ó±N XML ¸ê®ÆÃþ«¬¹ïÀ³¨ì Crystal ¸ê®ÆÃþ«¬¡C

XML Ãþ«¬ Crystal Ãþ«¬

string

String

Boolean

Boolean

Decimal

Number

float

Number

Double

Number

duration

String (Duration:duration)

dateTime

DateTime

time

time

date

Date

gYearMonth

Date (¤ë¥÷²Ä¤@¤é)

gYear

Date (¦~«×²Ä¤@¤é)

gMonthDay

Date (¤µ¦~¤º)

gDay

Date (¥Ø«e¤ë/¦~¤º)

gMonth

Date (¤µ¦~¤º – ²Ä¤@¤é)

hexBinary

BLOB

base64Binary

BLOB

anyURI

String

QName

String

NOTATION

String (Notation:notation)

normalizedString

String

token

String

language

String

NMTOKEN

String

NMTOKENS

String

Name

String

NCName

String

ID

String

IDREF

String

IDREFS

String

ENTITY

String

ENTITIES

String

Integer

Number

nonPositiveInteger

Number

negativeInteger

Number

long

Number

int

Number

short

Number

byte

Number

nonNegativeInteger

Number

unsignedLong

Number

unsignedInt

Number

unsignedShort

Number

unsignedByte

Number

positiveInteger

Number

anySimpleType

String

ª`·N    ¦WºÙ»Ý°Ï¤À¤j¤p¼g¡C

XML ÅX°Êµ{¦¡·|³B²z XML ÄݩʡB©R¦WªÅ¶¡¡B¯S©w¸ê®ÆÃþ«¬©M¼Ð°O¡A¦p¤U­±ªí®æ©Ò¥Ü¡C

XML ÅX°Êµ{¦¡ªº¸ÑªR¤è¦¡

ÄÝ©Ê

Äݩʷ|¥]§t¦b¸ê®Æ¦æ¦WºÙ¤¤¡A¨Ã¥H @ ²Å¸¹¬°¦r­º (¨Ò¦p¡A¼Ð°O <a attrib="valueofattrib"> ·|Åܧó¦¨Äæ¦ì A@attrib)¡C

©R¦WªÅ¶¡

©R¦WªÅ¶¡·|¥]§t¦b¸ê®Æ¦æ¦WºÙ¤¤ (¨Ò¦p¡A¼Ð°O <abc:name> ·|Åܦ¨Äæ¦ì abc:name)¡C

½ÆÂø¸ê®ÆÃþ«¬

½ÆÂøÃþ«¬¤¸¯À¤£½×¬O§_¦³­«½Æ¤¸¯À¡A³£·|¸ÑªR¦¨ Crystal Reports ¤ºªº¸ê®Æªí¡C·í½ÆÂøÃþ«¬¶È¥]§t³æ¤@²³æÃþ«¬¤¸¯À®É¡AÄÝ©ó¨Ò¥~ª¬ªp¡F¦b¦¹ª¬ªp¤U¡A·|±N¤¸¯À·í§@¥]§t¥H <CR> ¤À¹jªº¤¸¯À­È²M³æªºªø¦r¦ê¶Ç¦^¡C

²M³æ¸ê®ÆÃþ«¬

²M³æ¸ê®ÆÃþ«¬¥Ã»·¸ÑªR¬°¦r¦êÃþ«¬¡C¦r¦ê±N¥]§t²M³æ¡C

Áp¶°¸ê®ÆÃþ«¬

Áp¶°¸ê®ÆÃþ«¬·|¶Ç¦^¥]§tÁp¶°¤º®eªº¦r¦ê¡C

²V¦X¸ê®ÆÃþ«¬

©w¸q¬° Mixed ªº¸ê®ÆÃþ«¬·|·í§@¥]§t¾ã­Ó¼Ð°O¤º®e (¥]¬A¤¸¯Àªº¦Û¦³¼Ð°O) ªº XML ¤ù¬q¶Ç¦^¡A¦p¦P³Æ§ÑÄæ¦ì¤@¯ë¡C

¥H processContents="skip" Äݩʩw¸qªºÃþ«¬

¥HÄÝ©Ê processContents="skip" ©w¸qªºÃþ«¬·|·í§@¥]§t¾ã­Ó¼Ð°O¤º®e (¥]¬A¤¸¯Àªº¦Û¦³¼Ð°O) ªº XML ¤ù¬q¶Ç¦^¡A¦p¦P³Æ§ÑÄæ¦ì¡C

¥H processContents="lax" Äݩʩw¸qªºÃþ«¬

¥HÄÝ©Ê processContents="lax" ©w¸qªºÃþ«¬·|³z¹Lµ²ºc´y­z¶i¦æ¸ÑªR¡F¦pªGµLªk¥[¥H¸ÑªR¡A¸ê®Æ·|·í§@¥]§t¾ã­Ó¼ÐÅÒ¤º®e (¥]¬A¤¸¯Àªº¦Û¦³¼Ð°O) ªº XML ¤ù¬q¶Ç¦^¡A¦p¦P³Æ§ÑÄæ¦ì¡C

¿ï¾Ü¼Ð°O

·í¨Ï¥Î Choice ¼Ð°O®É¡A·|´£¨Ñ©Ò¦³²Õ¦XªºÁp¶°¡A¥H¤Î«ü¥Ü¸ô®|¿ï¾Üªº¦CÁ|¿ï¾ÜÄæ¦ì¡C

¤£§t¹ê»Ú­Èªº¼Ð°O

·í¼Ð°OÄÝ©ó²³æÃþ«¬¥B¤£§t¹ê»Ú­È®É¡A·|¶Ç¦^ NULL ­È¡C©Ò¦³¸ê®ÆÃþ«¬³£¥i¥H±µ¨ü NULL¡C

·íµLªk§PÂ_µ²ºc´y­z³Ì¥~°¼ (®Ú) ¤¸¯À¬O¨Ó¦Û XSD ©Î DTD ®É¡A·|Åã¥Ü©Ò¦³¥i¯àªº®Ú¥Ø¿ý¡A¦Ó±z¥²¶·¿ï¨ú®Ú¥Ø¿ý°µ¬°¸ê®Æ³s½uªº¤@³¡¤À¡C

HTTP °Ñ¼Æ

·í±z¿ï¨ú HTTP(S) ¸ê®Æ¨Ó·½®É¡A¤]¥i¥H©w¸q­n¶Ç»¼µ¹°ò¦ Servlet ©Î°ÊºA«Ø¥ßªººô­¶ªº HTTP °Ñ¼Æ¡C³o¨Ç°Ñ¼Æ·|´£¨Ñ¸ê°Tµ¹ Servlet ©Îºô­¶¡A¥H«K¶Ç¦^¥¿½Tªº XML ¸ê®Æ¬y¡C°Ñ¼Æ·|·í§@ªí³æÅܼƶǻ¼µ¹°ò¦³s½u¡Cªí³æÅܼƦWºÙ·|¹ïÀ³¨ì Crystal °Ñ¼Æ¦WºÙ (¨Ò¦p¡ACrystal {?REGION} °Ñ¼Æµ¥©óªí³æÅÜ¼Æ 'REGION')¡C

¦pªG¥H¦h­Ó¿ï¨ú­È¶Ç»¼©Ò¦³°Ñ¼Æ¡A´N·|°e¥X¦h­Ó¬Û¦P¦WºÙªºªí³æÅܼơC¨Ò¦p¡A½Ð¦Ò¼{¥H¤U½d¨Ò¡G

<p>¤°»ò¤f¨ý¾P°â¶q³Ì¤j¡H

<input type=checkbox name=flavor value=vanilla>Vanilla<br>

<input type=checkbox name=flavor value=strawberry>Strawberry<br>

<input type=checkbox name=flavor value=chocolate checked>Chocolate<br>

¦pªG±z¦P®É¿ï¨ú¥©§J¤O¤Î­»¯ó¡A´N·|°e¥X¨â­Ó¦WºÙ¬° flavor ªºªí³æÅܼơA¦U¦Û±a¦³ Vanilla (­»¯ó) ©M Chocolate (¥©§J¤O) ªº­È¡A¤@¦p GET ®æ¦¡¤Uªº "http://server/Servlet?flavor=Vanilla&flavor=Chocolate"¡C¦P¼Ëªº¡A¥]§t¸g¥Ñ Crystal Reports ¿ï¨úªº¡u­»¯ó¡v¤Î¡u¥©§J¤O¡v­Èªº {?flavor}¡A¤]·|«Ø¥ß¬Û¦Pªº URL ­n¨D¡C


Business Objects
http://www.china.businessobjects.com
Support services
http://www.china.businessobjects.com