本文整理汇总了Java中org.eclipse.xtext.EcoreUtil2.getAllContentsOfType方法的典型用法代码示例。如果您正苦于以下问题：Java EcoreUtil2.getAllContentsOfType方法的具体用法？Java EcoreUtil2.getAllContentsOfType怎么用？Java EcoreUtil2.getAllContentsOfType使用的例子？那么恭喜您, 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.EcoreUtil2的用法示例。
在下文中一共展示了EcoreUtil2.getAllContentsOfType方法的8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: checkGeneratedEnumIsValid
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
@Check
public void checkGeneratedEnumIsValid(EnumLiteralDeclaration decl) {
EnumRule rule = GrammarUtil.containingEnumRule(decl);
if (!(rule.getType().getMetamodel() instanceof GeneratedMetamodel))
return;
if (!(rule.getType().getClassifier() instanceof EEnum))
return;
EEnum eEnum = (EEnum) rule.getType().getClassifier();
List<EnumLiteralDeclaration> declarations = EcoreUtil2.getAllContentsOfType(rule, EnumLiteralDeclaration.class);
if (declarations.size() == eEnum.getELiterals().size())
return;
for (EnumLiteralDeclaration otherDecl : declarations) {
if (decl == otherDecl) {
return;
}
if (otherDecl.getEnumLiteral() == decl.getEnumLiteral()) {
if (!decl.getEnumLiteral().getLiteral().equals(decl.getLiteral().getValue()))
addIssue("Enum literal '" + decl.getEnumLiteral().getName()
+ "' has already been defined with literal '" + decl.getEnumLiteral().getLiteral() + "'.",
decl,
XtextPackage.Literals.ENUM_LITERAL_DECLARATION__ENUM_LITERAL,
DUPLICATE_ENUM_LITERAL);
return;
}
}
}
示例2: getCrossReferencesWithSameEReference
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
private static List<CrossReference> getCrossReferencesWithSameEReference(CrossReference cr) {
Grammar g = GrammarUtil.getGrammar(cr);
EReference ref = GrammarUtil.getReference(cr);
List<CrossReference> result = Lists.newArrayList();
for (CrossReference c : EcoreUtil2.getAllContentsOfType(g, CrossReference.class))
if (GrammarUtil.getReference(c) == ref)
result.add(c);
return result;
}
示例3: reportError
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
private void reportError(EClassifierInfo info, TransformationErrorCode errorCode, String message) {
if (grammar == null) {
reportError(errorCode, message, null);
return;
}
List<TypeRef> typeRefs = EcoreUtil2.getAllContentsOfType(grammar, TypeRef.class);
for(TypeRef typeRef: typeRefs) {
EClassifierInfo otherInfo = infos.getInfo(typeRef);
if (otherInfo == info)
reportError(errorCode, message, typeRef);
}
}
示例4: checkEnumLiteralIsUnique
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
@Check
public void checkEnumLiteralIsUnique(EnumLiteralDeclaration decl) {
EnumRule rule = GrammarUtil.containingEnumRule(decl);
List<EnumLiteralDeclaration> declarations = EcoreUtil2.getAllContentsOfType(rule, EnumLiteralDeclaration.class);
String literal = decl.getLiteral().getValue();
if (literal != null) {
for (EnumLiteralDeclaration otherDecl : declarations) {
if (otherDecl != decl && literal.equals(otherDecl.getLiteral().getValue())) {
error("Enum literal '" + literal + "' is used multiple times in enum rule '" + rule.getName() + "'.",
XtextPackage.Literals.ENUM_LITERAL_DECLARATION__LITERAL);
}
}
}
}
示例5: addQualified
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
protected String addQualified(String result, AbstractElement ele) {
if (!showQualified && !showRule)
return result;
AbstractRule rule = GrammarUtil.containingRule(ele);
if (rule == null)
return "<AbstractElement not contained in AbstractRule!>:" + result;
if (!showQualified)
return result + ":" + rule.getName();
GrammarElementTitleSwitch others = copy();
others.showQualified = false;
others.showRule = false;
List<AbstractElement> elementsWithSameName = Lists.newArrayList();
for (AbstractElement candidate : EcoreUtil2.getAllContentsOfType(rule, ele.getClass()))
if (candidate == ele || result.equals(others.doSwitch(candidate)))
elementsWithSameName.add(candidate);
if (elementsWithSameName.size() < 2) {
if (showRule)
return rule.getName() + ":" + result;
return result;
}
Map<CompoundElement, Node> nodes = Maps.newHashMap();
for (AbstractElement collision : elementsWithSameName) {
EObject current = EcoreUtil2.getContainerOfType(collision, CompoundElement.class);
Node node = new Node(null, collision == ele ? result : "");
while (current instanceof CompoundElement) {
CompoundElement container = (CompoundElement) current;
Node cntNode = nodes.get(container);
if (cntNode == null)
nodes.put(container, cntNode = new Node(container, null));
if (!cntNode.children.contains(node))
cntNode.children.add(node);
node = cntNode;
current = current.eContainer();
}
}
if (showRule)
return rule.getName() + ":" + nodes.get(rule.getAlternatives());
return nodes.get(rule.getAlternatives()).toString();
}
示例6: deriveEnums
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
private void deriveEnums(EnumRule rule) {
EEnum returnType = (EEnum) rule.getType().getClassifier();
if (returnType != null) {
List<EnumLiteralDeclaration> decls = EcoreUtil2.getAllContentsOfType(rule, EnumLiteralDeclaration.class);
for(EnumLiteralDeclaration decl : decls) {
if (decl.getEnumLiteral() == null) {
List<INode> nodes = NodeModelUtils.findNodesForFeature(decl, XtextPackage.Literals.ENUM_LITERAL_DECLARATION__ENUM_LITERAL);
if (!nodes.isEmpty()) {
if (nodes.size() > 1)
throw new IllegalStateException("Unexpected nodes found: " + nodes);
INode node = nodes.get(0);
String text = node.getText();
EEnumLiteral literal = null;
if (rule.getType().getMetamodel() instanceof ReferencedMetamodel) {
literal = returnType.getEEnumLiteral(text);
} else {
EEnumLiteral existing = returnType.getEEnumLiteral(text);
if (existing == null) {
literal = EcoreFactory.eINSTANCE.createEEnumLiteral();
int index = returnType.getELiterals().size();
returnType.getELiterals().add(literal);
literal.setName(text);
literal.setValue(index);
if (decl.getLiteral() != null) {
literal.setLiteral(decl.getLiteral().getValue());
} else {
literal.setLiteral(text);
}
} else {
literal = existing;
}
SourceAdapter.adapt(literal, decl);
}
if (literal == null) {
reportError(new TransformationException(TransformationErrorCode.InvalidFeature, "Enum literal '" + text + "' does not exist.", decl));
} else {
decl.setEnumLiteral(literal);
}
}
}
if (decl.getLiteral() == null && decl.getEnumLiteral() != null) {
Keyword kw = XtextFactory.eINSTANCE.createKeyword();
kw.setValue(decl.getEnumLiteral().getLiteral());
decl.setLiteral(kw);
}
}
}
}
示例7: checkNegatedTokenNotEOF
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
@Check
public void checkNegatedTokenNotEOF(NegatedToken token) {
for (EOF eof : EcoreUtil2.getAllContentsOfType(token, EOF.class)) {
error("It is not possible to negate EOF", eof, null);
}
}
示例8: checkEnums
import org.eclipse.xtext.EcoreUtil2; //导入方法依赖的package包/类
private void checkEnums(Grammar grammar) {
List<EnumLiteralDeclaration> decls = EcoreUtil2.getAllContentsOfType(grammar, EnumLiteralDeclaration.class);
for(EnumLiteralDeclaration decl: decls) {
assertNotNull(decl.getLiteral());
}
}