/// <summary>
/// Convert jsCompiler options to Google Closure Compiler options.
/// </summary>
/// <param name="options1"></param>
/// <param name="options2"></param>
private void configureDiagnosticGroups(jsCompiler.Core.CompilerOptions options1, com.google.javascript.jscomp.CompilerOptions options2)
{
// Set the compiler checks below tight...
/*
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.MISSING_PROPERTIES, com.google.javascript.jscomp.CheckLevel.ERROR);
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.UNDEFINED_VARIABLES, com.google.javascript.jscomp.CheckLevel.ERROR);
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.CHECK_TYPES, com.google.javascript.jscomp.CheckLevel.ERROR);
*/
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.ACCESS_CONTROLS, getCheckLevel(options1.DiagnosticGroup.AccessControl));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.AMBIGUOUS_FUNCTION_DECL, getCheckLevel(options1.DiagnosticGroup.AmbiguousFunctionDeclaration));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.CHECK_REGEXP, getCheckLevel(options1.DiagnosticGroup.CheckRegularExpression));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.CHECK_TYPES, getCheckLevel(options1.DiagnosticGroup.CheckTypes));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.CHECK_USELESS_CODE, getCheckLevel(options1.DiagnosticGroup.UselessCode));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.CHECK_VARIABLES, getCheckLevel(options1.DiagnosticGroup.CheckVariables));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.CONSTANT_PROPERTY, getCheckLevel(options1.DiagnosticGroup.ConstantProperty));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.DEPRECATED, getCheckLevel(options1.DiagnosticGroup.Deprecated));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.DUPLICATE_MESSAGE, getCheckLevel(options1.DiagnosticGroup.DuplicateMessage));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.ES5_STRICT, getCheckLevel(options1.DiagnosticGroup.ES5Strict));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.EXTERNS_VALIDATION, getCheckLevel(options1.DiagnosticGroup.ExternsValidation));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.FILEOVERVIEW_JSDOC, getCheckLevel(options1.DiagnosticGroup.FileOverviewTags));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.GLOBAL_THIS, getCheckLevel(options1.DiagnosticGroup.GlobalThis));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.INTERNET_EXPLORER_CHECKS, getCheckLevel(options1.DiagnosticGroup.InternetExplorerChecks));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.INVALID_CASTS, getCheckLevel(options1.DiagnosticGroup.InvalidCasts));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.MISSING_PROPERTIES, getCheckLevel(options1.DiagnosticGroup.MissingProperties));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.NON_STANDARD_JSDOC, getCheckLevel(options1.DiagnosticGroup.NonStandard_JSDoc));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.STRICT_MODULE_DEP_CHECK, getCheckLevel(options1.DiagnosticGroup.StrictModuleDependencyCheck));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.TYPE_INVALIDATION, getCheckLevel(options1.DiagnosticGroup.TypeInvalidation));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.UNDEFINED_NAMES, getCheckLevel(options1.DiagnosticGroup.UndefinedNames));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.UNDEFINED_VARIABLES, getCheckLevel(options1.DiagnosticGroup.UndefinedVariables));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.UNKNOWN_DEFINES, getCheckLevel(options1.DiagnosticGroup.UnknownDefines));
options2.setWarningLevel(com.google.javascript.jscomp.DiagnosticGroups.VISIBILITY, getCheckLevel(options1.DiagnosticGroup.Visibility));
}
/// <summary>
/// Internal translation for compiler level between exposed setting in C# and java
/// </summary>
/// <param name="options1"></param>
/// <param name="options2"></param>
private void configureCompileLevel(jsCompiler.Core.CompilerOptions options1, com.google.javascript.jscomp.CompilerOptions options2)
{
switch (options1.CompilerLevel)
{
case jsCompiler.Core.CompilerOptions.ECompilerLevel.WhiteSpaceOnly:
{
com.google.javascript.jscomp.CompilationLevel.WHITESPACE_ONLY.setOptionsForCompilationLevel(options2);
break;
}
case jsCompiler.Core.CompilerOptions.ECompilerLevel.SimpleOptimization:
{
com.google.javascript.jscomp.CompilationLevel.SIMPLE_OPTIMIZATIONS.setOptionsForCompilationLevel(options2);
break;
}
case jsCompiler.Core.CompilerOptions.ECompilerLevel.AdvancedOptimization:
{
com.google.javascript.jscomp.CompilationLevel.ADVANCED_OPTIMIZATIONS.setOptionsForCompilationLevel(options2);
break;
}
default:
{
break;
}
}
}
public static com.google.javascript.jscomp.JSSourceFile[] Configure(jsCompiler.Core.CompilerOptions options)
{
// It really sucks that I have to read the default externs out of the
// google closure commandlinecompiler to then feed it right back in
// to Java... Waste of cycles. Hoepfully, these default externs will
// become a flag in the compiler itself.
java.util.List files = com.google.javascript.jscomp.CommandLineRunner.getDefaultExterns();
// Copy over all the files so that we can create an array from them,
// which is then passed to the closure compiler.
List<com.google.javascript.jscomp.JSSourceFile> result = new List<com.google.javascript.jscomp.JSSourceFile>(files.size());
for (int index = 0, length = files.size(); index < length; index++)
{
com.google.javascript.jscomp.SourceFile f = files.get(index) as com.google.javascript.jscomp.SourceFile;
//
// NOTE: Google Closure Compiler source defines JSSourceFile constructor
// as private. But for this to work proeprly, I had to change their
// code to make the construtor public... Look at JSSourceFile.java
//
result.Add(new com.google.javascript.jscomp.JSSourceFile(f));
}
return result.ToArray();
}
public com.google.javascript.jscomp.CompilerOptions Configure(jsCompiler.Core.CompilerOptions options)
{
com.google.javascript.jscomp.CompilerOptions result = new com.google.javascript.jscomp.CompilerOptions();
configureCompileLevel(options, result);
configureWarningLevel(options, result);
configureDiagnosticGroups(options, result);
result.setIdeMode(options.IdeMode);
return result;
}
public static com.google.javascript.jscomp.JSSourceFile[] Configure(jsCompiler.Core.CompilerOptions options)
{
List<com.google.javascript.jscomp.JSSourceFile> result = new List<com.google.javascript.jscomp.JSSourceFile>(options.InputFiles.Count);
foreach (string file in options.InputFiles)
{
result.Add(com.google.javascript.jscomp.JSSourceFile.fromFile(file));
}
return result.ToArray();
}
/// <summary>
/// Internal translation for warning level between exposed setting in C# and java
/// </summary>
/// <param name="options1"></param>
/// <param name="options2"></param>
private void configureWarningLevel(jsCompiler.Core.CompilerOptions options1, com.google.javascript.jscomp.CompilerOptions options2)
{
switch (options1.WarningLevel)
{
case jsCompiler.Core.CompilerOptions.EWarningLevel.Quiet:
{
com.google.javascript.jscomp.WarningLevel.QUIET.setOptionsForWarningLevel(options2);
break;
}
case jsCompiler.Core.CompilerOptions.EWarningLevel.Verbose:
{
com.google.javascript.jscomp.WarningLevel.VERBOSE.setOptionsForWarningLevel(options2);
break;
}
default:
{
com.google.javascript.jscomp.WarningLevel.DEFAULT.setOptionsForWarningLevel(options2);
break;
}
}
}
