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Convert BuiltInsSerializationUtil to Kotlin

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This commit is contained in:
Alexander Udalov
2014-11-18 17:53:56 +03:00
parent a6d759ff96
commit e0c842b3d8
2 changed files with 56 additions and 82 deletions
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core/descriptors/src/org/jetbrains/jet/lang/types/lang/BuiltInsSerializationUtil.java
-82
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@@ -1,82 +0,0 @@
/*
* Copyright 2010-2013 JetBrains s.r.o.
*
* Licensed 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 org.jetbrains.jet.lang.types.lang;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.lang.resolve.name.ClassId;
import org.jetbrains.jet.lang.resolve.name.FqName;
import org.jetbrains.jet.lang.resolve.name.FqNameUnsafe;
import org.jetbrains.jet.lang.resolve.name.Name;
import java.util.ArrayList;
import java.util.List;
import static org.jetbrains.jet.lang.resolve.name.SpecialNames.isClassObjectName;
public class BuiltInsSerializationUtil {
private static final String CLASS_METADATA_FILE_EXTENSION = "kotlin_class";
private static final String PACKAGE_FILE_NAME = ".kotlin_package";
private static final String NAME_TABLE_FILE_NAME = ".kotlin_name_table";
private static final String CLASS_NAMES_FILE_NAME = ".kotlin_class_names";
private static final String CLASS_OBJECT_NAME = "object";
private BuiltInsSerializationUtil() {
}
@Nullable
private static String relativeClassNameToFilePath(@NotNull FqNameUnsafe className) {
List<Name> segments = className.pathSegments();
List<String> correctedSegments = new ArrayList<String>(segments.size());
for (Name segment : segments) {
if (isClassObjectName(segment)) {
correctedSegments.add(CLASS_OBJECT_NAME);
}
else if (!segment.isSpecial()) {
correctedSegments.add(segment.getIdentifier());
}
else return null;
}
return FqName.fromSegments(correctedSegments).asString();
}
@Nullable
public static String getClassMetadataPath(@NotNull ClassId classId) {
String filePath = relativeClassNameToFilePath(classId.getRelativeClassName());
if (filePath == null) return null;
return packageFqNameToPath(classId.getPackageFqName()) + "/" + filePath + "." + CLASS_METADATA_FILE_EXTENSION;
}
@NotNull
public static String getPackageFilePath(@NotNull FqName fqName) {
return packageFqNameToPath(fqName) + "/" + PACKAGE_FILE_NAME;
}
@NotNull
public static String getNameTableFilePath(@NotNull FqName fqName) {
return packageFqNameToPath(fqName) + "/" + NAME_TABLE_FILE_NAME;
}
@NotNull
public static String getClassNamesFilePath(@NotNull FqName fqName) {
return packageFqNameToPath(fqName) + "/" + CLASS_NAMES_FILE_NAME;
}
private static String packageFqNameToPath(FqName fqName) {
return fqName.asString().replace('.', '/');
}
}
core/descriptors/src/org/jetbrains/jet/lang/types/lang/BuiltInsSerializationUtil.kt
+56
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@@ -0,0 +1,56 @@
/*
* Copyright 2010-2014 JetBrains s.r.o.
*
* Licensed 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 org.jetbrains.jet.lang.types.lang
import org.jetbrains.jet.lang.resolve.name.*
import kotlin.platform.platformStatic
public object BuiltInsSerializationUtil {
private val CLASS_METADATA_FILE_EXTENSION = "kotlin_class"
private val PACKAGE_FILE_NAME = ".kotlin_package"
private val NAME_TABLE_FILE_NAME = ".kotlin_name_table"
private val CLASS_NAMES_FILE_NAME = ".kotlin_class_names"
private val CLASS_OBJECT_NAME = "object"
private fun relativeClassNameToFilePath(className: FqNameUnsafe): String? {
return FqName.fromSegments(className.pathSegments().map { segment ->
when {
SpecialNames.isClassObjectName(segment) -> CLASS_OBJECT_NAME
!segment.isSpecial() -> segment.getIdentifier()
else -> return null
}
}).asString()
}
platformStatic public fun getClassMetadataPath(classId: ClassId): String? {
val filePath = relativeClassNameToFilePath(classId.getRelativeClassName())
if (filePath == null) return null
return packageFqNameToPath(classId.getPackageFqName()) + "/" + filePath + "." + CLASS_METADATA_FILE_EXTENSION
}
platformStatic public fun getPackageFilePath(fqName: FqName): String =
packageFqNameToPath(fqName) + "/" + PACKAGE_FILE_NAME
platformStatic public fun getNameTableFilePath(fqName: FqName): String =
packageFqNameToPath(fqName) + "/" + NAME_TABLE_FILE_NAME
platformStatic public fun getClassNamesFilePath(fqName: FqName): String =
packageFqNameToPath(fqName) + "/" + CLASS_NAMES_FILE_NAME
private fun packageFqNameToPath(fqName: FqName): String =
fqName.asString().replace('.', '/')
}