Java IMethod.isConstructor方法代码示例

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private void handleType(IType type, IFile file, List<ServiceImplementation> serviceImplementations) throws JavaModelException {
	/* Parcourt les méthodes. */
	for (IMethod method : type.getMethods()) {
		/* Filtre pour ne garder que les méthodes publiques d'instance */
		if (method.isConstructor() || Flags.isStatic(method.getFlags()) || Flags.isPrivate(method.getFlags())) {
			continue;
		}

		/* Créé le ServiceImplementation. */
		String javaName = method.getElementName();
		ISourceRange nameRange = method.getNameRange();
		FileRegion fileRegion = new FileRegion(file, nameRange.getOffset(), nameRange.getLength());
		ServiceImplementation serviceImplementation = new ServiceImplementation(fileRegion, javaName);
		serviceImplementations.add(serviceImplementation);
	}
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private void handleType(IType type, IFile file, List<DaoImplementation> daoImplementations) throws JavaModelException {
	/* Parcourt les méthodes. */
	for (IMethod method : type.getMethods()) {
		/* Filtre pour ne garder que les méthodes publiques d'instance */
		if (method.isConstructor() || Flags.isStatic(method.getFlags()) || Flags.isPrivate(method.getFlags())) {
			continue;
		}

		/* Créé le DaoImplementation. */
		String javaName = method.getElementName();
		ISourceRange nameRange = method.getNameRange();
		FileRegion fileRegion = new FileRegion(file, nameRange.getOffset(), nameRange.getLength());
		DaoImplementation daoImplementation = new DaoImplementation(fileRegion, javaName);
		daoImplementations.add(daoImplementation);
	}
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private static void parseVertigoDtoField(IMethod method, List<DtoField> fields) {
	try {
		if (method.isConstructor() || !Flags.isPublic(method.getFlags())) {
			return;
		}
		IAnnotation fieldAnnotation = JdtUtils.getAnnotation(method, FIELD_ANNOTATION_NAME);
		if (fieldAnnotation == null) {
			return;
		}
		String domain = (String) JdtUtils.getMemberValue(fieldAnnotation, DOMAIN_FIELD_NAME);

		/* Cas d'un champ de composition DTO/DTC : on filtre. */
		if (domain == null || domain.startsWith(DTO_DOMAIN_PREFIX)) {
			return;
		}

		String constantCaseName = StringUtils.toConstantCase(KspStringUtils.getFieldNameFromGetter(method.getElementName()));
		String label = (String) JdtUtils.getMemberValue(fieldAnnotation, LABEL_FIELD_NAME);
		Boolean persistent = (Boolean) JdtUtils.getMemberValue(fieldAnnotation, PERSISTENT_FIELD_NAME);

		DtoField field = new DtoField(constantCaseName, label, domain, persistent);
		fields.add(field);
	} catch (JavaModelException e) {
		ErrorUtils.handle(e);
	}
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
public List<IMethod> getInstanceMethods() {
	if(jType == null)
		return Collections.emptyList();

	try {
		List<IMethod> list = new ArrayList<>();
		IMethod[] methods = jType.getMethods();
		for(IMethod m : methods)

			if(!m.isConstructor() && !Flags.isStatic(m.getFlags()) && isMethodVisible(m))
				list.add(m);
		return list;
	} catch (JavaModelException e) {
		e.printStackTrace();
		return Collections.emptyList();
	}
	//		return info.getMethods(EnumSet.of(VisibilityInfo.PUBLIC));
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private void addMethodsToClass(IMethod iMethod) throws JavaModelException {
	if (iMethod.isConstructor() || iMethod.isMainMethod() || isMethodDepricated(iMethod)) {
		return;
	} else {
		if (Flags.isPublic(iMethod.getFlags()) && Flags.isStatic(iMethod.getFlags())) {
			if (StringUtils.isBlank(iMethod.getSource())) {
				methodList.add(new MethodDetails(iMethod,cName, false));
			} else
				methodList.add(new MethodDetails(iMethod,cName, true));
		}
	}
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private void handleMethod(IMethod method, String pathPrefix, IFile file, List<WsRoute> wsRoutes) throws JavaModelException {
	/* Filtre pour ne garder que les méthodes publiques d'instance */
	if (method.isConstructor() || Flags.isStatic(method.getFlags()) || Flags.isPrivate(method.getFlags())) {
		return;
	}

	/* Parcourt les verbes HTTP */
	for (String verb : HTTP_VERBS) {

		/* Extrait l'annotation du verbe. */
		IAnnotation verbAnnotation = JdtUtils.getAnnotation(method, verb);
		if (verbAnnotation == null) {
			continue;
		}

		/* Extrait la route partielle. */
		String routePatternSuffix = JdtUtils.getMemberValue(verbAnnotation);

		/* Calcule la route complète. */
		String routePattern = pathPrefix + routePatternSuffix;

		/* Créé la WsRoute. */
		String javaName = method.getElementName();
		ISourceRange nameRange = method.getNameRange();
		FileRegion fileRegion = new FileRegion(file, nameRange.getOffset(), nameRange.getLength());
		WsRoute wsRoute = new WsRoute(fileRegion, javaName, routePattern, verb);
		wsRoutes.add(wsRoute);
	}
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private static void parseKasper5DtoField(IMethod method, List<DtoField> fields) {
	try {
		if (method.isConstructor() || !Flags.isPublic(method.getFlags())) {
			return;
		}
		IAnnotation fieldAnnotation = JdtUtils.getAnnotation(method, FIELD_ANNOTATION_NAME);
		if (fieldAnnotation == null) {
			return;
		}
		String domain = (String) JdtUtils.getMemberValue(fieldAnnotation, DOMAIN_FIELD_NAME);

		/* Cas d'un champ de composition DTO/DTC : on filtre. */
		if (domain == null || domain.startsWith(DTO_DOMAIN_PREFIX)) {
			return;
		}

		IAnnotation columnAnnotation = JdtUtils.getAnnotation(method, COLUMN_ANNOTATION_NAME);
		if (columnAnnotation == null) {
			return;
		}

		String constantCaseName = (String) JdtUtils.getMemberValue(columnAnnotation, NAME_FIELD_NAME);
		String label = (String) JdtUtils.getMemberValue(fieldAnnotation, LABEL_FIELD_NAME);
		Boolean persistent = (Boolean) JdtUtils.getMemberValue(fieldAnnotation, PERSISTENT_FIELD_NAME);

		DtoField field = new DtoField(constantCaseName, label, domain, persistent);
		fields.add(field);
	} catch (JavaModelException e) {
		ErrorUtils.handle(e);
	}
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private static DtoField parseKasper3BeanFieldGetter(IMethod method) throws JavaModelException {
	if (method.isConstructor() || !Flags.isPublic(method.getFlags()) || !Flags.isFinal(method.getFlags())) {
		return null;
	}
	String methodName = method.getElementName();
	if (!methodName.startsWith("get")) {
		return null;
	}

	String constantCaseName = StringUtils.toConstantCase(KspStringUtils.getFieldNameFromGetter(method.getElementName()));
	String label = "Unknown";
	Boolean persistent = false;

	return new DtoField(constantCaseName, label, "Unknown", persistent);
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
/***** SootMethod signatures *****/

	public static String getSootMethodSignature(IMethod iMethod) {
		try {
			StringBuilder name = new StringBuilder();
			name.append("<");
			name.append(iMethod.getDeclaringType().getFullyQualifiedName());
			name.append(": ");
			String retTypeName = resolveName(iMethod, iMethod.getReturnType());
			if (retTypeName == null)
				return null;
			name.append(retTypeName);
			name.append(" ");
			if (iMethod.isConstructor())
				name.append("<init>");
			else
				name.append(iMethod.getElementName());
			name.append("(");

			String comma = "";
			String[] parameterTypes = iMethod.getParameterTypes();
			for (int i = 0; i < iMethod.getParameterTypes().length; ++i) {
				name.append(comma);
				String readableName = resolveName(iMethod, parameterTypes[i]);
				if (readableName == null)
					return null;
				name.append(readableName);
				comma = ",";
			}

			name.append(")");
			name.append(">");

			return name.toString();
		} catch (JavaModelException e) {
			LOGGER.error("Error building Soot method signature", e);
			return null;
		}
	}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
private static boolean isVirtual(IMethod method) throws JavaModelException {
	if (method.isConstructor()) {
		return false;
	}
	if (JdtFlags.isPrivate(method)) {
		return false;
	}
	if (JdtFlags.isStatic(method)) {
		return false;
	}
	return true;
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
@Override
public void renameOccurrences(WorkspaceEdit edit, String newName, IProgressMonitor monitor) throws CoreException {
	super.renameOccurrences(edit, newName, monitor);

	IType t = (IType) fElement;
	IMethod[] methods = t.getMethods();

	for (IMethod method : methods) {
		if (method.isConstructor()) {
			TextEdit replaceEdit = new ReplaceEdit(method.getNameRange().getOffset(), method.getNameRange().getLength(), newName);
			convert(edit, t.getCompilationUnit(), replaceEdit);
		}
	}
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
protected List<CodeReference> findReferences(IType type) throws CoreException {
	List<CodeReference> references = new ArrayList<>();

	for (IMethod method : type.getMethods()) {
		if (!method.isMainMethod() && !method.isConstructor() && !method.isLambdaMethod()) {
			references.addAll(findReferences(method));
		}
	}
	for (IField field : type.getFields()) {
		references.addAll(findReferences(field));
	}

	return references;
}
 

import org.eclipse.jdt.core.IMethod; //导入方法依赖的package包/类
/**
 * Returns the comment for a method or constructor using the comment code templates (constructor / method / overriding method).
 * <code>null</code> is returned if the template is empty.
 * <p>The returned string is unformatted and not indented.
 *
 * @param method The method to be documented. The method must exist.
 * @param overridden The method that will be overridden by the created method or
 * <code>null</code> for non-overriding methods. If not <code>null</code>, the method must exist.
 * @param lineDelimiter The line delimiter to be used.
 * @return Returns the constructed comment or <code>null</code> if
 * the comment code template is empty. The returned string is unformatted and and has no indent (formatting required).
 * @throws CoreException Thrown when the evaluation of the code template fails.
 */
public static String getMethodComment(IMethod method, IMethod overridden, String lineDelimiter) throws CoreException {
	String retType= method.isConstructor() ? null : method.getReturnType();
	String[] paramNames= method.getParameterNames();
	String[] typeParameterNames= StubUtility.shouldGenerateMethodTypeParameterTags(method.getJavaProject()) ? StubUtility.getTypeParameterNames(method.getTypeParameters()) : new String[0];

	return StubUtility.getMethodComment(method.getCompilationUnit(), method.getDeclaringType().getElementName(),
			method.getElementName(), paramNames, method.getExceptionTypes(), retType, typeParameterNames, overridden, false, lineDelimiter);
}