Java Code Examples for org.eclipse.xtext.xbase.compiler.GeneratorConfig#setJavaSourceVersion()
The following examples show how to use
org.eclipse.xtext.xbase.compiler.GeneratorConfig#setJavaSourceVersion() .
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Example 1
| Source File: CompilationTestHelper.java From xtext-extras with Eclipse Public License 2.0 | 6 votes |
|
/**
* Parses, validates and compiles the given source. Calls the given acceptor for each
* resource which is generated from the source.
*
* @param resourceSet - the {@link ResourceSet} to use
* @param acceptor gets called once for each file generated in {@link IGenerator}
*/
public void compile(final ResourceSet resourceSet, IAcceptor<Result> acceptor) {
try {
List<Resource> resourcesToCheck = newArrayList(resourceSet.getResources());
if (generatorConfigProvider instanceof GeneratorConfigProvider) {
GeneratorConfigProvider configProvider = (GeneratorConfigProvider) generatorConfigProvider;
GeneratorConfig config = generatorConfigProvider.get(null);
config.setJavaSourceVersion(javaCompiler.getJavaVersion());
GeneratorConfig existent = configProvider.install(resourceSet, config);
if (existent != null) {
existent.setJavaSourceVersion(javaCompiler.getJavaVersion());
configProvider.install(resourceSet, existent);
}
}
Result result = resultProvider.get();
result.setJavaCompiler(javaCompiler);
result.setCheckMode(getCheckMode());
result.setResources(resourcesToCheck);
result.setResourceSet(resourceSet);
result.setOutputConfigurations(getOutputConfigurations());
result.doGenerate();
acceptor.accept(result);
} catch (Exception e) {
Exceptions.throwUncheckedException(e);
}
}
Example 2
| Source File: CompilerTest.java From xtext-extras with Eclipse Public License 2.0 | 5 votes |
|
@Test
public void testBug472265_01_lamda() throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA8);
assertCompilesTo("final closures.IAcceptors.IAcceptor _function = (String x) -> {\n"
+ "};\n"
+ "closures.IAcceptors.IAcceptor a = _function;",
"{var closures.IAcceptors.IAcceptor a = [x|]}",
generatorConfig);
}
Example 3
| Source File: CompilerTest.java From xtext-extras with Eclipse Public License 2.0 | 5 votes |
|
@Test
public void testBug472265_02_lamda() throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA8);
assertCompilesTo("final closures.IAcceptors.IAcceptor2 _function = (String[] x) -> {\n"
+ "};\n"
+ "closures.IAcceptors.IAcceptor2 a = _function;",
"{var closures.IAcceptors.IAcceptor2 a = [x|]}",
generatorConfig);
}
Example 4
| Source File: CompilerTest.java From xtext-extras with Eclipse Public License 2.0 | 5 votes |
|
@Test
public void testBug472265_03_lamda() throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA8);
assertCompilesTo("final closures.IAcceptors.IAcceptor3 _function = (String... x) -> {\n"
+ "};\n"
+ "closures.IAcceptors.IAcceptor3 a = _function;",
"{var closures.IAcceptors.IAcceptor3 a = [x|]}",
generatorConfig);
}
Example 5
| Source File: CompilerTest.java From xtext-extras with Eclipse Public License 2.0 | 5 votes |
|
@Test
public void testBug472265_04_lamda() throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA8);
assertCompilesTo("final closures.IAcceptors.IAcceptor4 _function = (String x, String[] y) -> {\n"
+ "};\n"
+ "closures.IAcceptors.IAcceptor4 a = _function;",
"{var closures.IAcceptors.IAcceptor4 a = [x,y|]}",
generatorConfig);
}
Example 6
| Source File: CompilerTest.java From xtext-extras with Eclipse Public License 2.0 | 5 votes |
|
@Test
public void testBug472265_05_lamda() throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA8);
assertCompilesTo("final closures.IAcceptors.IAcceptor5 _function = (String x, String... y) -> {\n"
+ "};\n"
+ "closures.IAcceptors.IAcceptor5 a = _function;",
"{var closures.IAcceptors.IAcceptor5 a = [x,y|]}",
generatorConfig);
}
Example 7
| Source File: CompilerTest.java From xtext-extras with Eclipse Public License 2.0 | 5 votes |
|
@Test
public void testBug472265_06_lamda() throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA8);
assertCompilesTo("final closures.IAcceptors.IAcceptor6 _function = (String[] x, String[] y) -> {\n"
+ "};\n"
+ "closures.IAcceptors.IAcceptor6 a = _function;",
"{var closures.IAcceptors.IAcceptor6 a = [x,y|]}",
generatorConfig);
}
Example 8
| Source File: CompilerTest.java From xtext-extras with Eclipse Public License 2.0 | 5 votes |
|
@Test
public void testBug472265_07_lamda() throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA8);
assertCompilesTo("final closures.IAcceptors.IAcceptor7 _function = (String[] x, String... y) -> {\n"
+ "};\n"
+ "closures.IAcceptors.IAcceptor7 a = _function;",
"{var closures.IAcceptors.IAcceptor7 a = [x,y|]}",
generatorConfig);
}
Example 9
| Source File: XbaseBuilderPreferenceAccess.java From xtext-eclipse with Eclipse Public License 2.0 | 5 votes |
|
public void loadBuilderPreferences(GeneratorConfig generatorConfig, Object context) {
IPreferenceStore preferenceStore = preferenceStoreAccess.getContextPreferenceStore(context);
generatorConfig.setGenerateSyntheticSuppressWarnings(preferenceStore.getBoolean(PREF_GENERATE_SUPPRESS_WARNINGS));
generatorConfig.setGenerateGeneratedAnnotation(preferenceStore.getBoolean(PREF_GENERATE_GENERATED));
if (generatorConfig.isGenerateGeneratedAnnotation()) {
generatorConfig.setIncludeDateInGeneratedAnnotation(preferenceStore.getBoolean(PREF_DATE_IN_GENERATED));
generatorConfig.setGeneratedAnnotationComment(preferenceStore.getString(PREF_GENERATED_COMMENT));
}
generatorConfig.setJavaSourceVersion(getJavaVersion(context, preferenceStore));
}
Example 10
| Source File: SARLGeneratorConfigProvider.java From sarl with Apache License 2.0 | 5 votes |
|
/** Invoked for creating the default generator configuration.
*
* @return the configuration.
*/
protected GeneratorConfig createDefaultGeneratorConfig() {
final GeneratorConfig config = new GeneratorConfig();
if (this.defaultVersion == null) {
this.defaultVersion = JavaVersion.fromQualifier(System.getProperty("java.specification.version")); //$NON-NLS-1$
if (this.defaultVersion != null) {
config.setJavaSourceVersion(this.defaultVersion);
}
} else {
config.setJavaSourceVersion(this.defaultVersion);
}
return config;
}
Example 11
| Source File: JavaVersionModule.java From xtext-extras with Eclipse Public License 2.0 | 4 votes |
|
@Override
public GeneratorConfig get(EObject context) {
GeneratorConfig config = new GeneratorConfig();
config.setJavaSourceVersion(targetVersion);
return config;
}
Example 12
| Source File: AbstractOutputComparingCompilerTests.java From xtext-extras with Eclipse Public License 2.0 | 4 votes |
|
protected void assertCompilesTo(final CharSequence expectedJavaCode, final CharSequence xbaseCode,
JavaVersion javaVersion) throws Exception {
GeneratorConfig generatorConfig = generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(javaVersion);
assertCompilesTo(expectedJavaCode, xbaseCode, generatorConfig);
}
Example 13
| Source File: CompilerTests2.java From xtext-extras with Eclipse Public License 2.0 | 4 votes |
|
@Test
public void testEmptySwitch_11() {
try {
StringConcatenation _builder = new StringConcatenation();
_builder.append("{");
_builder.newLine();
_builder.append("\t");
_builder.append("val String x = null");
_builder.newLine();
_builder.append("\t");
_builder.append("switch (x) {");
_builder.newLine();
_builder.append("\t");
_builder.append("}");
_builder.newLine();
_builder.append("}");
_builder.newLine();
StringConcatenation _builder_1 = new StringConcatenation();
_builder_1.append("Object _xblockexpression = null;");
_builder_1.newLine();
_builder_1.append("{");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("final String x = null;");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("Object _switchResult = null;");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("if (x != null) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("switch (x) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("_xblockexpression = _switchResult;");
_builder_1.newLine();
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append("return _xblockexpression;");
_builder_1.newLine();
GeneratorConfig _generatorConfig = new GeneratorConfig();
final Procedure1<GeneratorConfig> _function = (GeneratorConfig it) -> {
it.setJavaSourceVersion(JavaVersion.JAVA8);
};
GeneratorConfig _doubleArrow = ObjectExtensions.<GeneratorConfig>operator_doubleArrow(_generatorConfig, _function);
this.compilesTo(_builder, _builder_1, _doubleArrow);
} catch (Throwable _e) {
throw Exceptions.sneakyThrow(_e);
}
}
Example 14
| Source File: CompilerBugDispatchWithOverrideTest.java From xtext-xtend with Eclipse Public License 2.0 | 4 votes |
|
@Test
public void testDispatchWithOverrideJava6HasAnnotation() {
final GeneratorConfig generatorConfig = this.generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA6);
StringConcatenation _builder = new StringConcatenation();
_builder.append("class Something extends AbstractSomething {");
_builder.newLine();
_builder.append("\t");
_builder.append("override dispatch void m(String x) {}");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.newLine();
_builder.append("class AbstractSomething {");
_builder.newLine();
_builder.append("\t");
_builder.append("protected def dispatch void m(String x) {}");
_builder.newLine();
_builder.append("\t");
_builder.append("protected def dispatch void m(Integer x) {}");
_builder.newLine();
_builder.append("}");
_builder.newLine();
StringConcatenation _builder_1 = new StringConcatenation();
_builder_1.append("import java.util.Arrays;");
_builder_1.newLine();
_builder_1.newLine();
_builder_1.append("@SuppressWarnings(\"all\")");
_builder_1.newLine();
_builder_1.append("public class Something extends AbstractSomething {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("@Override");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("protected void _m(final String x) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("@Override");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("public void m(final Object x) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("if (x instanceof Integer) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("_m((Integer)x);");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("return;");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("} else if (x instanceof String) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("_m((String)x);");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("return;");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("} else {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("throw new IllegalArgumentException(\"Unhandled parameter types: \" +");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("Arrays.<Object>asList(x).toString());");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append("}");
_builder_1.newLine();
this.assertCompilesTo(_builder, _builder_1);
}
Example 15
| Source File: CompilerBugDispatchWithOverrideTest.java From xtext-xtend with Eclipse Public License 2.0 | 4 votes |
|
@Test
public void testDispatchWithOverrideJava5HasNoAnnotation() {
final GeneratorConfig generatorConfig = this.generatorConfigProvider.get(null);
generatorConfig.setJavaSourceVersion(JavaVersion.JAVA5);
StringConcatenation _builder = new StringConcatenation();
_builder.append("class Something extends AbstractSomething {");
_builder.newLine();
_builder.append("\t");
_builder.append("override dispatch void m(String x) {}");
_builder.newLine();
_builder.append("}");
_builder.newLine();
_builder.newLine();
_builder.append("class AbstractSomething {");
_builder.newLine();
_builder.append("\t");
_builder.append("protected def dispatch void m(String x) {}");
_builder.newLine();
_builder.append("\t");
_builder.append("protected def dispatch void m(Integer x) {}");
_builder.newLine();
_builder.append("}");
_builder.newLine();
StringConcatenation _builder_1 = new StringConcatenation();
_builder_1.append("import java.util.Arrays;");
_builder_1.newLine();
_builder_1.newLine();
_builder_1.append("@SuppressWarnings(\"all\")");
_builder_1.newLine();
_builder_1.append("public class Something extends AbstractSomething {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("protected void _m(final String x) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("public void m(final Object x) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("if (x instanceof Integer) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("_m((Integer)x);");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("return;");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("} else if (x instanceof String) {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("_m((String)x);");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("return;");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("} else {");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("throw new IllegalArgumentException(\"Unhandled parameter types: \" +");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("Arrays.<Object>asList(x).toString());");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append(" ");
_builder_1.append("}");
_builder_1.newLine();
_builder_1.append("}");
_builder_1.newLine();
this.assertCompilesTo(_builder, _builder_1);
}
