本文整理汇总了Java中org.eclipse.xtext.xbase.lib.IterableExtensions.exists方法的典型用法代码示例。如果您正苦于以下问题：Java IterableExtensions.exists方法的具体用法？Java IterableExtensions.exists怎么用？Java IterableExtensions.exists使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.eclipse.xtext.xbase.lib.IterableExtensions的用法示例。
在下文中一共展示了IterableExtensions.exists方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: getGenPackagesForPackages
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
protected List<GenPackage> getGenPackagesForPackages(final GenModel existingGenModel, final Collection<EPackage> packs) {
final ArrayList<GenPackage> result = CollectionLiterals.<GenPackage>newArrayList();
for (final EPackage pkg : packs) {
final Function1<GenPackage, Boolean> _function = (GenPackage it) -> {
EPackage _ecorePackage = it.getEcorePackage();
String _nsURI = null;
if (_ecorePackage!=null) {
_nsURI=_ecorePackage.getNsURI();
}
String _nsURI_1 = pkg.getNsURI();
return Boolean.valueOf(Objects.equal(_nsURI, _nsURI_1));
};
boolean _exists = IterableExtensions.<GenPackage>exists(existingGenModel.getGenPackages(), _function);
boolean _not = (!_exists);
if (_not) {
result.add(GenModelUtil2.getGenPackage(pkg, existingGenModel.eResource().getResourceSet()));
}
}
final Comparator<GenPackage> _function_1 = (GenPackage o1, GenPackage o2) -> {
return EcoreUtil.getURI(o1).toString().compareTo(EcoreUtil.getURI(o2).toString());
};
Collections.<GenPackage>sort(result, _function_1);
return result;
}
示例2: getFiles
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
@Override
public Iterable<? extends AbstractFile> getFiles() {
ArrayList<AbstractFile> _xblockexpression = null;
{
final ArrayList<AbstractFile> files = CollectionLiterals.<AbstractFile>newArrayList();
Iterable<? extends AbstractFile> _files = super.getFiles();
Iterables.<AbstractFile>addAll(files, _files);
boolean _isInlined = this.getTestProject().isInlined();
if (_isInlined) {
final Function1<AbstractFile, Boolean> _function = (AbstractFile fileFromTestProject) -> {
final Function1<AbstractFile, Boolean> _function_1 = (AbstractFile it) -> {
String _relativePath = it.getRelativePath();
String _relativePath_1 = fileFromTestProject.getRelativePath();
return Boolean.valueOf(Objects.equal(_relativePath, _relativePath_1));
};
boolean _exists = IterableExtensions.<AbstractFile>exists(files, _function_1);
return Boolean.valueOf((!_exists));
};
Iterable<? extends AbstractFile> _filter = IterableExtensions.filter(this.getTestProject().getFiles(), _function);
Iterables.<AbstractFile>addAll(files, _filter);
}
_xblockexpression = files;
}
return _xblockexpression;
}
示例3: isAbstract
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean isAbstract() {
return ((((this.eContainer() instanceof N4InterfaceDeclaration) && (this.getBody() == null)) &&
(!IterableExtensions.<Annotation>exists(this.getAnnotations(), new Function1<Annotation, Boolean>() {
public Boolean apply(final Annotation it) {
String _name = it.getName();
return Boolean.valueOf(Objects.equal(_name, "ProvidesDefaultImplementation"));
}
}))) ||
this.getDeclaredModifiers().contains(N4Modifier.ABSTRACT));
}
示例4: isDeclaredFinal
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean isDeclaredFinal() {
final Function1<Annotation, Boolean> _function = new Function1<Annotation, Boolean>() {
public Boolean apply(final Annotation it) {
String _name = it.getName();
return Boolean.valueOf(Objects.equal(_name, "Final"));
}
};
return IterableExtensions.<Annotation>exists(this.getAnnotations(), _function);
}
示例5: isAbstract
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean isAbstract() {
return ((((this.eContainer() instanceof N4InterfaceDeclaration) && (this.getBody() == null)) &&
(!IterableExtensions.<Annotation>exists(this.getAnnotations(), new Function1<Annotation, Boolean>() {
public Boolean apply(final Annotation it) {
String _name = it.getName();
return Boolean.valueOf(Objects.equal(_name, "ProvidesDefaultImplementation"));
}
}))) || this.getDeclaredModifiers().contains(N4Modifier.ABSTRACT));
}
示例6: hasPostponedSubstitutionFor
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean hasPostponedSubstitutionFor(final TypeVariable typeVar) {
final Function1<TypeVariableMapping, Boolean> _function = new Function1<TypeVariableMapping, Boolean>() {
public Boolean apply(final TypeVariableMapping m) {
TypeVariable _typeVar = null;
if (m!=null) {
_typeVar=m.getTypeVar();
}
return Boolean.valueOf((_typeVar == typeVar));
}
};
return IterableExtensions.<TypeVariableMapping>exists(this.getPostponedSubstitutions(), _function);
}
示例7: containsWildcards
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean containsWildcards() {
return ((this.getTypeArgs().isEmpty() && (!this.getDeclaredType().isGeneric())) || IterableExtensions.<TypeArgument>exists(this.getTypeArgs(), new Function1<TypeArgument, Boolean>() {
public Boolean apply(final TypeArgument it) {
return Boolean.valueOf(it.containsWildcards());
}
}));
}
示例8: containsUnboundTypeVariables
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean containsUnboundTypeVariables() {
return (((this.getDeclaredType() instanceof TypeVariable) || ((!this.isParameterized()) && this.getDeclaredType().isGeneric())) || IterableExtensions.<TypeArgument>exists(this.getTypeArgs(), new Function1<TypeArgument, Boolean>() {
public Boolean apply(final TypeArgument it) {
return Boolean.valueOf(it.containsUnboundTypeVariables());
}
}));
}
示例9: hasStringArgument
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean hasStringArgument(final String argumentValue) {
final Function1<TAnnotationStringArgument, Boolean> _function = new Function1<TAnnotationStringArgument, Boolean>() {
public Boolean apply(final TAnnotationStringArgument it) {
String _value = it.getValue();
return Boolean.valueOf(Objects.equal(_value, argumentValue));
}
};
return IterableExtensions.<TAnnotationStringArgument>exists(Iterables.<TAnnotationStringArgument>filter(this.getArgs(), TAnnotationStringArgument.class), _function);
}
示例10: applyRuleSubtypeUnion_Right
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
protected Result<Boolean> applyRuleSubtypeUnion_Right(final RuleEnvironment G, final RuleApplicationTrace _trace_, final TypeRef S, final UnionTypeExpression U) throws RuleFailedException {
final Function1<TypeRef, Boolean> _function = (TypeRef T) -> {
/* G |- S <: T */
boolean _ruleinvocation = subtypeSucceeded(G, _trace_, S, T);
return Boolean.valueOf(_ruleinvocation);
};
/* U.typeRefs.exists[T| G |- S <: T ] */
if (!IterableExtensions.<TypeRef>exists(U.getTypeRefs(), _function)) {
sneakyThrowRuleFailedException("U.typeRefs.exists[T| G |- S <: T ]");
}
return new Result<Boolean>(true);
}
示例11: applyRuleSubtypeIntersection_Left
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
protected Result<Boolean> applyRuleSubtypeIntersection_Left(final RuleEnvironment G, final RuleApplicationTrace _trace_, final IntersectionTypeExpression I, final TypeRef S) throws RuleFailedException {
final Function1<TypeRef, Boolean> _function = (TypeRef T) -> {
/* G |- T <: S */
boolean _ruleinvocation = subtypeSucceeded(G, _trace_, T, S);
return Boolean.valueOf(_ruleinvocation);
};
/* I.typeRefs.exists[T| G |- T <: S ] */
if (!IterableExtensions.<TypeRef>exists(I.getTypeRefs(), _function)) {
sneakyThrowRuleFailedException("I.typeRefs.exists[T| G |- T <: S ]");
}
return new Result<Boolean>(true);
}
示例12: hasErrors
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
public boolean hasErrors(final EObject element) {
boolean _xblockexpression = false;
{
final IElementIssueProvider issueProvider = this.issueProviderFactory.get(element.eResource());
final Function1<Issue, Boolean> _function = (Issue it) -> {
Severity _severity = it.getSeverity();
return Boolean.valueOf(Objects.equal(_severity, Severity.ERROR));
};
_xblockexpression = IterableExtensions.<Issue>exists(issueProvider.getIssues(element), _function);
}
return _xblockexpression;
}
示例13: isImportDeclarationRequired
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
protected boolean isImportDeclarationRequired(final ITypeDescriptor typeDesc, final String qualifiedName, final ContentAssistContext context, final XImportSection importSection) {
return ((!(typeDesc.getName().startsWith("java.lang") && (typeDesc.getName().lastIndexOf(".") == 9))) && ((importSection == null) || (!IterableExtensions.<XImportDeclaration>exists(importSection.getImportDeclarations(), ((Function1<XImportDeclaration, Boolean>) (XImportDeclaration it) -> {
JvmDeclaredType _importedType = it.getImportedType();
String _qualifiedName = null;
if (_importedType!=null) {
_qualifiedName=_importedType.getQualifiedName();
}
return Boolean.valueOf(Objects.equal(_qualifiedName, qualifiedName));
})))));
}
示例14: hasReturnExpression
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
public boolean hasReturnExpression(final XExpression expression) {
boolean _switchResult = false;
boolean _matched = false;
if (expression instanceof XReturnExpression) {
_matched=true;
_switchResult = true;
}
if (!_matched) {
if (expression instanceof XThrowExpression) {
_matched=true;
_switchResult = true;
}
}
if (!_matched) {
if (expression instanceof XClosure) {
_matched=true;
_switchResult = false;
}
}
if (!_matched) {
final Function1<EObject, Boolean> _function = (EObject content) -> {
boolean _switchResult_1 = false;
boolean _matched_1 = false;
if (content instanceof XExpression) {
_matched_1=true;
_switchResult_1 = this.hasReturnExpression(((XExpression)content));
}
if (!_matched_1) {
_switchResult_1 = false;
}
return Boolean.valueOf(_switchResult_1);
};
_switchResult = IterableExtensions.<EObject>exists(expression.eContents(), _function);
}
return _switchResult;
}
示例15: hasGetter
import org.eclipse.xtext.xbase.lib.IterableExtensions; //导入方法依赖的package包/类
public boolean hasGetter(final FieldDeclaration it) {
final Function1<String, Boolean> _function = new Function1<String, Boolean>() {
@Override
public Boolean apply(final String name) {
MethodDeclaration _findDeclaredMethod = it.getDeclaringType().findDeclaredMethod(name);
return Boolean.valueOf((_findDeclaredMethod != null));
}
};
return IterableExtensions.<String>exists(this.getPossibleGetterNames(it), _function);
}