{"id":2245,"date":"2024-05-10T10:46:36","date_gmt":"2024-05-10T01:46:36","guid":{"rendered":"http:\/\/batmask.dothome.co.kr\/?p=2245"},"modified":"2024-05-10T10:46:36","modified_gmt":"2024-05-10T01:46:36","slug":"android-kapt-to-ksp","status":"publish","type":"post","link":"http:\/\/batmask.net\/index.php\/2024\/05\/10\/2245\/","title":{"rendered":"Android: Kapt to KSP"},"content":{"rendered":"\n

\uacf5\uc2dd \ubb38\uc11c Migrate from kapt to KSP<\/a> \uc5d0 \uc798 \uc124\uba85\ub418\uc5b4 \uc788\ub2e4. <\/p>\n\n\n\n

Kapt<\/h3>\n\n\n\n

Kapt\ub294 the Kotlin Annotation Processing Tool \uc758 \uc57d\uc790\ub85c Java Annotation\uc744 \ucf54\ud2c0\ub9b0\uc5d0\uc11c \uc0ac\uc6a9\uac00\ub2a5\ud558\ub3c4\ub85d \ub9cc\ub4e4\uc5b4\uc900\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c Kotlin \ucf54\ub4dc\uc5d0\uc11c Annotation\ub4e4\uc758 \uc0ac\uc6a9\uc774 \uac00\ub2a5\ud574\uc9c4\ub2e4. \uc608\ub97c \ub4e4\uba74, Room Database\ub97c \uc0ac\uc6a9\uc2dc \ub2e4\uc74c\uacfc \uac19\uc740 Dao\ucf54\ub4dc\ub97c \ud544\uc694\ub85c \ud558\ub294\ub370,<\/p>\n\n\n\n

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@Dao<\/span><\/span>\ninterface<\/span> <\/span>PlantDao<\/span> {<\/span><\/span>\n    @Query(<\/span>"SELECT * FROM plants ORDER BY name"<\/span>)<\/span><\/span>\n    <\/span>fun<\/span> <\/span>getPlants<\/span>(): LiveData<List<Plant>><\/span><\/span>\n<\/span>\n    @Query(<\/span>"SELECT * FROM plants WHERE growZoneNumber = :growZoneNumber ORDER BY name"<\/span>)<\/span><\/span>\n    <\/span>fun<\/span> <\/span>getPlantsWithGrowZoneNumber<\/span>(growZoneNumber: Int): LiveData<List<Plant>><\/span><\/span>\n<\/span>\n    @Query(<\/span>"SELECT * FROM plants WHERE id = :plantId"<\/span>)<\/span><\/span>\n    <\/span>fun<\/span> <\/span>getPlant<\/span>(plantId: String): LiveData<Plant><\/span><\/span>\n<\/span>\n    @Insert(onConflict <\/span>=<\/span> OnConflictStrategy.REPLACE)<\/span><\/span>\n    <\/span>suspend<\/span> <\/span>fun<\/span> <\/span>insertAll<\/span>(plants: List<Plant>)<\/span><\/span>\n}<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
@Dao, @Query \ub4f1\uc774 \ucf54\ub4dc\uc5d0 \ubd80\uac00\uc801\uc73c\ub85c \ub2ec\ub824\uc788\ub294 annotation\uc774\uba70 Kapt\ub294 \uc774\ub97c \ud574\uc11d\ud558\uace0 \ud544\uc694\ud55c \ucf54\ub4dc\ub97c \uc0dd\uc131\ud558\ub294 \uc5ed\ud560\uc744 \ud55c\ub2e4. <\/p>\n\n\n\n
Kapt\uc758 \uc0ac\uc6a9\uc740 build.gradle\uc5d0 \ub2e4\uc74c\uacfc \uac19\uc740 \ucf54\ub4dc\uc758 \ucd94\uac00\ub85c \uc0ac\uc6a9\ud55c\ub2e4.<\/p>\n\n\n\n
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plugins<\/span> {<\/span><\/span>\n    id <\/span>'kotlin-kapt'<\/span><\/span>\n}<\/span><\/span>\n..<\/span>.<\/span><\/span>\ndependencies<\/span> {<\/span><\/span>\n    kapt <\/span>"androidx.room:room-compiler:2.6.1"<\/span><\/span>\n    kapt <\/span>"com.github.bumptech.glide:compiler:4.16.0"<\/span><\/span>\n..<\/span>.<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
kapt \ud50c\ub7ec\uadf8\uc778\uc744 \ucd94\uac00\ud558\uace0 \uc774\ub97c \uc0ac\uc6a9\ud558\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c kapt \ub85c \uae30\uc220\ud558\uace0\uc788\ub2e4. <\/p>\n\n\n\n
 Kapt\uc758 \ubb38\uc81c\ub294 Java Annotation\uc73c\ub85c \ucc98\ub9ac\ud558\uae30\uc704\ud574 Kotlin \ucf54\ub4dc\ub85c\ubd80\ud130 Java Stubs \ucf54\ub4dc\ub97c \uc0dd\uc131\ud558\ub294 \ub2e8\uacc4\ub97c \uac70\uce5c\ub2e4. \uc774\ub294 \ucef4\ud30c\uc77c \ub2e8\uacc4\uc5d0\uc11c \ubd80\ud558\uac00 \uaf64 \ud070 \uc791\uc5c5\uc774\ub2e4. <\/p>\n\n\n\n
KSP<\/h3>\n\n\n\n
KSP\ub294 Kotlin Symbol Processing\uc758 \uc57d\uc790\ub85c, Kapt\ub97c \ub300\uccb4\ud558\uace0 Kotlin \ucf54\ub4dc\uc5d0\uc11c \uc9c1\uc811 Annotation\uc744 \ucc98\ub9ac\ud558\uae30\uc704\ud574 \ub9cc\ub4e4\uc5b4\uc9c4 \uac83\uc774\ub2e4. Kotlin \ucf54\ub4dc\ub97c \ubcf4\ub2e4 \uc798 \uc774\ud574\ud558\uace0 Java Stub\ucf54\ub4dc\uc758 \uc0dd\uc131\uc744 \uc81c\uac70\ud568\uc73c\ub85c\uc11c 2\ubc30\uc774\uc0c1 \ube68\ub77c\uc84c\ub2e4\uace0 \ud55c\ub2e4. \uadf8\ub798\uc11c \uc694\uc998 \uc548\ub4dc\ub85c\uc774\ub4dc \uc2a4\ud29c\ub514\uc624\uc5d0\uc11c kapt \ubd80\ubd84\uc774 \ubcf4\uc774\uba74 KSP\ub85c \ubc14\uafb8\ub3c4\ub85d \uad8c\uace0\ud558\uace0 \uc788\ub2e4.<\/p>\n\n\n\n
Migration Kapt to KSP<\/h3>\n\n\n\n
 gradle \ud30c\uc77c\ub9cc \uc218\uc815\ud558\uba74\ub41c\ub2e4. \uc6b0\uc120 \ud504\ub85c\uc81d\ud2b8 \uc218\uc900\uc758 build.gradle\ud30c\uc77c\uc5d0 \ub2e4\uc74c\uc744 \ucd94\uac00\ud55c\ub2e4. <\/p>\n\n\n\n
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plugins<\/span> {<\/span><\/span>\n    id <\/span>'com.google.devtools.ksp'<\/span> version <\/span>'1.9.24-1.0.20'<\/span> apply <\/span>false<\/span><\/span>\n}<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
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plugins<\/span> {<\/span><\/span>\n    id <\/span>'kotlin-kapt'<\/span><\/span>\n}<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
\uc774\uc81c kapt\ub97c \uc0ac\uc6a9\ud558\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc758 \uc811\ub450\uc5b4\ub97c \ubc14\uafd4\uc900\ub2e4. <\/p>\n\n\n\n
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dependencies<\/span> {<\/span><\/span>\n    <\/span>\/\/kapt "androidx.room:room-compiler:2.6.1"<\/span><\/span>\n    ksp <\/span>"androidx.room:room-compiler:2.6.1"<\/span><\/span>\n..<\/span>.<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
\ub9c8\uc9c0\ub9c9\uc73c\ub85c kapt\uad00\ub828 \ucf54\ub4dc\ub97c \uc81c\uac70\ud574\uc900\ub2e4. \uc8fc\uc11d\ucc98\ub9ac\ub85c \ud45c\uc2dc\ud588\uc9c0\ub9cc, \uadf8\ub0e5 \uc0ad\uc81c\ud558\uba74 \ub41c\ub2e4.<\/p>\n\n\n\n
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plugins<\/span> {<\/span><\/span>\n    <\/span>\/\/id 'org.jetbrains.kotlin.kapt'<\/span><\/span>\n}<\/span><\/span>\n..<\/span>.<\/span><\/span>\n\/\/kapt {<\/span><\/span>\n    <\/span>\/\/correctErrorTypes true<\/span><\/span>\n    <\/span>\/\/useBuildCache true<\/span><\/span>\n\/\/}<\/span><\/span>\n<\/span><\/code><\/pre><\/div>\n\n\n\n
Kapt\uac00 \uc5ec\uc804\ud788 \ud544\uc694\ud55c \uacbd\uc6b0<\/h3>\n\n\n\n
 \uc608\ub97c\ub4e4\uc5b4 \ucf54\ub4dc\uac00 \uc544\uc9c1 databinding\uc744 \uc0ac\uc6a9\uc911\uc774\ub77c\uba74 Kapt\ub97c \uc0ad\uc81c\ud560 \uc218 \uc5c6\ub2e4. \uad6c\uae00\uc5d0\uc11c databinding\uc740 \uc608\uc804\ubc29\uc2dd\uc774\uace0 \uc644\uc804\ud788 compose\ub85c \ub118\uc5b4\uac04 \uc0c1\ud0dc\ub77c\uc11c databinding\uc5d0\uc11c KSP \uc9c0\uc6d0\uacc4\ud68d\uc740 \uc5c6\ub2e4\uace0 \ud55c\ub2e4. \uc774\ub7f0\uacbd\uc6b0\ub294 \uc5ec\uc804\ud788 Kapt\ub97c \uc0ac\uc6a9\ud574\uc57c \ud558\ub294\ub370, \ud544\uc694\ud55c \ubd80\ubd84\uc740 KSP\ub85c \ubcc0\uacbd\ud558\uace0 databinding \uc0ac\uc6a9\ub9cc \uc77c\uc2dc\uc801\uc73c\ub85c kapt\ub97c \uc720\uc9c0\ud558\uc5ec Kapt\uc640 KSP\ub97c \ubcd1\ud589\uc0ac\uc6a9\ud558\ub294 \uac83\ub3c4 \ud558\ub098\uc758 \ubc29\ubc95\uc774\ub2e4. \uc774\ud6c4\uc5d0 kapt \uc758\uc874\uc131\uc774 \uc0ac\ub77c\uc9c0\uba74 \uc81c\uac70\ud574\ub3c4 \ub41c\ub2e4.<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\uacf5\uc2dd \ubb38\uc11c Migrate from kapt to KSP \uc5d0 \uc798 \uc124\uba85\ub418\uc5b4 \uc788\ub2e4. Kapt Kapt\ub294 the Kotlin Annotation Processing Tool \uc758 \uc57d\uc790\ub85c Java Annotation\uc744 \ucf54\ud2c0\ub9b0\uc5d0\uc11c \uc0ac\uc6a9\uac00\ub2a5\ud558\ub3c4\ub85d \ub9cc\ub4e4\uc5b4\uc900\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c Kotlin \ucf54\ub4dc\uc5d0\uc11c Annotation\ub4e4\uc758 \uc0ac\uc6a9\uc774 \uac00\ub2a5\ud574\uc9c4\ub2e4. \uc608\ub97c \ub4e4\uba74, Room Database\ub97c \uc0ac\uc6a9\uc2dc \ub2e4\uc74c\uacfc \uac19\uc740 Dao\ucf54\ub4dc\ub97c \ud544\uc694\ub85c \ud558\ub294\ub370, @Dao, @Query \ub4f1\uc774 \ucf54\ub4dc\uc5d0 \ubd80\uac00\uc801\uc73c\ub85c \ub2ec\ub824\uc788\ub294 annotation\uc774\uba70 Kapt\ub294 \uc774\ub97c \ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,34],"tags":[186,382,385,38,383,384],"class_list":["post-2245","post","type-post","status-publish","format-standard","hentry","category-android","category-kotlin","tag-android-2","tag-kapt","tag-kapt-to-ksp","tag-kotlin","tag-ksp","tag-migration"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts\/2245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/comments?post=2245"}],"version-history":[{"count":13,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts\/2245\/revisions"}],"predecessor-version":[{"id":2258,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts\/2245\/revisions\/2258"}],"wp:attachment":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/media?parent=2245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/categories?post=2245"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/tags?post=2245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\ubc84\uc804 \ub118\ubc84\ub294 KSP\uc758 github<\/a>\uc5d0\uc11c \ud655\uc778 \uac00\ub2a5\ud558\ub2e4. \ub2e4\uc74c, \ubaa8\ub4c8 \ub808\ubca8 build.gradle\uc5d0 \ub2e4\uc74c\uc744 \ucd94\uac00\ud55c\ub2e4. <\/p>\n\n\n\n