azalea/kotlin-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

New J2K: add more string operations conversions

Browse Source
This commit is contained in:
Ilya Kirillov
2019-05-30 19:15:16 +03:00
parent f03965995d
commit 72bedb63fa
1 changed files with 22 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
nj2k/src/org/jetbrains/kotlin/nj2k/conversions/BuiltinMembersConversion.kt
+22 -1
View File
@@ -235,12 +235,33 @@ class BuiltinMembersConversion(private val context: NewJ2kConverterContext) : Re
Method("java.lang.CharSequence.charAt") convertTo Method("kotlin.String.get"),
Method("java.lang.String.indexOf") convertTo Method("kotlin.text.indexOf"),
Method("java.lang.String.lastIndexOf") convertTo Method("kotlin.text.lastIndexOf"),
Method("java.lang.String.getBytes") convertTo Method("kotlin.text.toByteArray")
withByArgumentsFilter { it.singleOrNull()?.type(context.symbolProvider)?.isStringType() == true }
withArgumentsProvider { arguments ->
val argument = arguments.arguments.single()::value.detached()
val call = JKKtCallExpressionImpl(
context.symbolProvider.provideByFqName("kotlin.text.charset"),
JKArgumentListImpl(argument)
)
JKArgumentListImpl(call)
},
Method("java.lang.String.getBytes") convertTo Method("kotlin.text.toByteArray"),
Method("java.lang.String.valueOf")
convertTo ExtensionMethod("kotlin.Any.toString")
withReplaceType ReplaceType.REPLACE_WITH_QUALIFIER
withByArgumentsFilter { it.isNotEmpty() && it.first().type(context.symbolProvider)?.isArrayType() == false },
Method("java.lang.String.getChars")
convertTo Method("kotlin.text.toCharArray")
withByArgumentsFilter { it.size == 4 }
withArgumentsProvider { argumentList ->
val srcBeginArgument = argumentList.arguments[0]::value.detached()
val srcEndArgument = argumentList.arguments[1]::value.detached()
val dstArgument = argumentList.arguments[2]::value.detached()
val dstBeginArgument = argumentList.arguments[3]::value.detached()
JKArgumentListImpl(dstArgument, dstBeginArgument, srcBeginArgument, srcEndArgument)
},
Method("java.lang.String.valueOf")
convertTo Method("kotlin.String")
withReplaceType ReplaceType.REPLACE_WITH_QUALIFIER
@@ -298,7 +319,7 @@ class BuiltinMembersConversion(private val context: NewJ2kConverterContext) : Re
)
)
},
Method("java.lang.String.matches") convertTo Method("kotlin.text.matches"),
Method("java.lang.String.regionMatches")
convertTo Method("kotlin.text.regionMatches")
withByArgumentsFilter { it.size == 5 }