## Changes to the Carbide API

The following section provides information on changed, deprecated, and removed Carbide APIs.

### Changed APIs

The following APIs have been changed.

Since Carbide 1.2.0

- N/A

Since Carbide 1.2.1

- In order to support multiple documents per model, we must inject a way to determine how IDocument instances are provided for use in creating ITranslationUnits. Any implementations of com.nokia.carbide.cpp.epoc.engine.model.IViewParserConfiguration must now implement the method IModelDocumentProvider getModelDocumentProvider(). This is used to isolate the mechanism for creating IDocument instances, either from disk or from memory.

- Similarly, the method #getTranslationUnit(File) in com.nokia.carbide.cpp.epoc.engine.preprocessor.ITranslationUnitProvider is changed to #getTranslationUnit(File, IModelDocumentProvider).

Since Carbide 1.2.2

- Due to changes in in CDT 4.0, we needed to change com.nokia.carbide.cdt.builder.ICarbideBuildManager and com.nokia.carbide.cdt.builder.project.ICarbideProjectInfo. Methods which modified Carbide.c++ project properties were moved to the new interface com.nokia.carbide.cdt.builder.project.ICarbideProjectModifier.

- ICarbideProjectInfo#getCleanCommand has been changed to ICarbideProjectInfo#getCleanLevel to match the preference change.

- ICarbideBuildConfiguration#getSISBuilderInfo has been changed to ICarbideBuildConfiguration#getSISBuilderInfoList to match the changes to the SIS Builder tab.

- EpocEngineHelper#getProjectRoots now returns a list with three elements (formerly 2), the last of which is the path that contains the build files and the sources (aka the "desired root").

Since Carbide 2.0

- Added com.nokia.carbide.cpp.sdk.core.ISDKManager#checkDevicesXMLSynchronized().

- The EMMPLanguage#UNKNOWNxxx enums have been renamed with their proper names. All the same language codes are available, so EMMPLangage#forLangCode() or #fromCode() should still work. (We couldn't leave the unknown enums in, mark them @Deprecated, and add the correct ones, since this would violate uniqueness in the EMMPLanguage#values() array.)

### Deprecated APIs

The following Carbide APIs have been deprecated and should not be used anymore. Please see the JavaDoc for these classes and methods for more information.

Since Carbide 1.2.0

- N/A

Since Carbide 1.2.1

- N/A

Since Carbide 1.2.2

- com.nokia.carbide.cdt.builder.builder.CarbideCommandLauncher.getCmdExeLocation()
- com.nokia.carbide.cdt.builder.builder.CarbideCPPBuilder.callAbldBuildForConfiguration(ICarbideBuildConfiguration, IProgressMonitor, IConsole, int, boolean)
- com.nokia.carbide.cdt.builder.builder.CarbideCPPBuilder.invokeBldmakeBldFiles(ICarbideBuildConfiguration, CarbideCommandLauncher, IProgressMonitor, IConsole, String[], IPath)
- com.nokia.carbide.cdt.builder.builder.CarbideCPPBuilder.projectNeedsMakefileGeneration(IPath, ICarbideBuildConfiguration)
- com.nokia.carbide.cdt.builder.project.ICarbideProjectInfo.getMMPTargetFile()
- com.nokia.carbide.cdt.builder.EpocEngineHelper.getPathToMainExecutable(ICarbideBuildConfiguration)
- com.nokia.carbide.cdt.builder.EpocEngineHelper.getPathToMainExecutable(ICarbideProjectInfo)
- com.nokia.carbide.cdt.builder.EpocEngineHelper.getTargetPathForMainExecutable(ICarbideProjectInfo)
- com.nokia.carbide.cdt.builder.EpocEngineHelper.getHostAndTargetResources(ICarbideProjectInfo)
- com.nokia.carbide.cdt.internal.builder.EnvironmentVarsInfo
- com.nokia.carbide.cdt.internal.builder.SISBuilderInfo
- com.nokia.carbide.cpp.sdk.core.getProjectVariantHRHMacros()

Since Carbide 2.0

- None

### Removed APIs

The following Carbide APIs have been removed and are no longer available to plug-ins.

Since Carbide 1.2.0

- N/A

Since Carbide 1.2.1

- N/A

Since Carbide 1.2.2

- Some methods that were not intended to be made public were removed from the following classes and interfaces:

- com.nokia.carbide.cdt.builder.builder.CarbideCPPBuilder
- com.nokia.carbide.cdt.builder.ICarbideBuildManager
- com.nokia.carbide.cdt.builder.project.ICarbideProjectInfo
- com.nokia.carbide.cdt.builder.project.ICarbideBuildConfiguration

Since Carbide 2.0

- None