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Java JdtFlags.isEnum方法代码示例

本文整理汇总了Java中org.eclipse.jdt.internal.corext.util.JdtFlags.isEnum方法的典型用法代码示例。如果您正苦于以下问题：Java JdtFlags.isEnum方法的具体用法？Java JdtFlags.isEnum怎么用？Java JdtFlags.isEnum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.jdt.internal.corext.util.JdtFlags的用法示例。


在下文中一共展示了JdtFlags.isEnum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: isExtractSupertypeAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isExtractSupertypeAvailable(IMember member) throws JavaModelException {
  if (!member.exists()) return false;
  final int type = member.getElementType();
  if (type != IJavaElement.METHOD && type != IJavaElement.FIELD && type != IJavaElement.TYPE)
    return false;
  if (JdtFlags.isEnum(member) && type != IJavaElement.TYPE) return false;
  if (!Checks.isAvailable(member)) return false;
  if (member instanceof IMethod) {
    final IMethod method = (IMethod) member;
    if (method.isConstructor()) return false;
    if (JdtFlags.isNative(method)) return false;
    member = method.getDeclaringType();
  } else if (member instanceof IField) {
    member = member.getDeclaringType();
  }
  if (member instanceof IType) {
    if (JdtFlags.isEnum(member) || JdtFlags.isAnnotation(member)) return false;
    if (member.getDeclaringType() != null && !JdtFlags.isStatic(member)) return false;
    if (((IType) member).isAnonymous())
      return false; // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=253727
    if (((IType) member).isLambda()) return false;
  }
  return true;
}
开发者ID:eclipse，项目名称:che，代码行数:25，代码来源:RefactoringAvailabilityTester.java

示例2: isGeneralizeTypeAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isGeneralizeTypeAvailable(final IJavaElement element)
    throws JavaModelException {
  if (element != null && element.exists()) {
    String type = null;
    if (element instanceof IMethod) type = ((IMethod) element).getReturnType();
    else if (element instanceof IField) {
      final IField field = (IField) element;
      if (JdtFlags.isEnum(field)) return false;
      type = field.getTypeSignature();
    } else if (element instanceof ILocalVariable) return true;
    else if (element instanceof IType) {
      final IType clazz = (IType) element;
      if (JdtFlags.isEnum(clazz)) return false;
      return true;
    }
    if (type == null || PrimitiveType.toCode(Signature.toString(type)) != null) return false;
    return true;
  }
  return false;
}
开发者ID:eclipse，项目名称:che，代码行数:21，代码来源:RefactoringAvailabilityTester.java

示例3: isMoveStaticAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isMoveStaticAvailable(final IMember member) throws JavaModelException {
  if (!member.exists()) return false;
  final int type = member.getElementType();
  if (type != IJavaElement.METHOD && type != IJavaElement.FIELD && type != IJavaElement.TYPE)
    return false;
  if (JdtFlags.isEnum(member) && type != IJavaElement.TYPE) return false;
  final IType declaring = member.getDeclaringType();
  if (declaring == null) return false;
  if (!Checks.isAvailable(member)) return false;
  if (type == IJavaElement.METHOD && declaring.isInterface()) {
    boolean is18OrHigher = JavaModelUtil.is18OrHigher(member.getJavaProject());
    if (!is18OrHigher || !Flags.isStatic(member.getFlags())) return false;
  }
  if (type == IJavaElement.METHOD && !JdtFlags.isStatic(member)) return false;
  if (type == IJavaElement.METHOD && ((IMethod) member).isConstructor()) return false;
  if (type == IJavaElement.TYPE && !JdtFlags.isStatic(member)) return false;
  if (!declaring.isInterface() && !JdtFlags.isStatic(member)) return false;
  return true;
}
开发者ID:eclipse，项目名称:che，代码行数:20，代码来源:RefactoringAvailabilityTester.java

示例4: isPullUpAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isPullUpAvailable(IMember member) throws JavaModelException {
  if (!member.exists()) return false;
  final int type = member.getElementType();
  if (type != IJavaElement.METHOD && type != IJavaElement.FIELD && type != IJavaElement.TYPE)
    return false;
  if (JdtFlags.isEnum(member) && type != IJavaElement.TYPE) return false;
  if (!Checks.isAvailable(member)) return false;
  if (member instanceof IType) {
    if (!JdtFlags.isStatic(member) && !JdtFlags.isEnum(member) && !JdtFlags.isAnnotation(member))
      return false;
  }
  if (member instanceof IMethod) {
    final IMethod method = (IMethod) member;
    if (method.isConstructor()) return false;
    if (JdtFlags.isNative(method)) return false;
    final IType declaring = method.getDeclaringType();
    if (declaring != null && declaring.isAnnotation()) return false;
  }
  return true;
}
开发者ID:eclipse，项目名称:che，代码行数:21，代码来源:RefactoringAvailabilityTester.java

示例5: isPushDownAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isPushDownAvailable(final IMember member) throws JavaModelException {
  if (!member.exists()) return false;
  final int type = member.getElementType();
  if (type != IJavaElement.METHOD && type != IJavaElement.FIELD) return false;
  if (JdtFlags.isEnum(member)) return false;
  if (!Checks.isAvailable(member)) return false;
  if (JdtFlags.isStatic(member)) return false;
  if (type == IJavaElement.METHOD) {
    final IMethod method = (IMethod) member;
    if (method.isConstructor()) return false;
    if (JdtFlags.isNative(method)) return false;
    final IType declaring = method.getDeclaringType();
    if (declaring != null && declaring.isAnnotation()) return false;
  }
  return true;
}
开发者ID:eclipse，项目名称:che，代码行数:17，代码来源:RefactoringAvailabilityTester.java

示例6: isMoveAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isMoveAvailable(final IResource[] resources, final IJavaElement[] elements) throws JavaModelException {
	if (elements != null) {
		for (int index= 0; index < elements.length; index++) {
			IJavaElement element= elements[index];
			if (element == null || !element.exists())
				return false;
			if ((element instanceof IType) && ((IType) element).isLocal())
				return false;
			if ((element instanceof IPackageDeclaration))
				return false;
			if (element instanceof IField && JdtFlags.isEnum((IMember) element))
				return false;
		}
	}
	return ReorgPolicyFactory.createMovePolicy(resources, elements).canEnable();
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion-Juno38，代码行数:17，代码来源:RefactoringAvailabilityTester.java

示例7: isGeneralizeTypeAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isGeneralizeTypeAvailable(final IJavaElement element) throws JavaModelException {
	if (element != null && element.exists()) {
		String type= null;
		if (element instanceof IMethod)
			type= ((IMethod) element).getReturnType();
		else if (element instanceof IField) {
			final IField field= (IField) element;
			if (JdtFlags.isEnum(field))
				return false;
			type= field.getTypeSignature();
		} else if (element instanceof ILocalVariable)
			return true;
		else if (element instanceof IType) {
			final IType clazz= (IType) element;
			if (JdtFlags.isEnum(clazz))
				return false;
			return true;
		}
		if (type == null || PrimitiveType.toCode(Signature.toString(type)) != null)
			return false;
		return true;
	}
	return false;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:25，代码来源:RefactoringAvailabilityTester.java

示例8: isMoveStaticAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isMoveStaticAvailable(final IMember member) throws JavaModelException {
	if (!member.exists())
		return false;
	final int type= member.getElementType();
	if (type != IJavaElement.METHOD && type != IJavaElement.FIELD && type != IJavaElement.TYPE)
		return false;
	if (JdtFlags.isEnum(member) && type != IJavaElement.TYPE)
		return false;
	final IType declaring= member.getDeclaringType();
	if (declaring == null)
		return false;
	if (!Checks.isAvailable(member))
		return false;
	if (type == IJavaElement.METHOD && declaring.isInterface())
		return false;
	if (type == IJavaElement.METHOD && !JdtFlags.isStatic(member))
		return false;
	if (type == IJavaElement.METHOD && ((IMethod) member).isConstructor())
		return false;
	if (type == IJavaElement.TYPE && !JdtFlags.isStatic(member))
		return false;
	if (!declaring.isInterface() && !JdtFlags.isStatic(member))
		return false;
	return true;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion-Juno38，代码行数:26，代码来源:RefactoringAvailabilityTester.java

示例9: isPushDownAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isPushDownAvailable(final IMember member) throws JavaModelException {
	if (!member.exists())
		return false;
	final int type= member.getElementType();
	if (type != IJavaElement.METHOD && type != IJavaElement.FIELD)
		return false;
	if (JdtFlags.isEnum(member))
		return false;
	if (!Checks.isAvailable(member))
		return false;
	if (JdtFlags.isStatic(member))
		return false;
	if (type == IJavaElement.METHOD) {
		final IMethod method= (IMethod) member;
		if (method.isConstructor())
			return false;
		if (JdtFlags.isNative(method))
			return false;
		final IType declaring= method.getDeclaringType();
		if (declaring != null && declaring.isAnnotation())
			return false;
	}
	return true;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion，代码行数:25，代码来源:RefactoringAvailabilityTester.java

示例10: getMember

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
private static IMember getMember(IStructuredSelection selection) throws JavaModelException {
	if (selection.size() != 1)
		return null;

	Object element= selection.getFirstElement();
	if (!(element instanceof IMember))
		return null;

	if (element instanceof IMethod) {
		IMethod method= (IMethod)element;
		String returnType= method.getReturnType();
		if (PrimitiveType.toCode(Signature.toString(returnType)) != null)
			return null;
		return method;
	} else if (element instanceof IField && !JdtFlags.isEnum((IMember) element)) {
		return (IField)element;
	}
	return null;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion-Juno38，代码行数:20，代码来源:ChangeTypeAction.java

示例11: isGeneralizeTypeAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isGeneralizeTypeAvailable(final IStructuredSelection selection) throws JavaModelException {
	if (selection.size() == 1) {
		final Object element= selection.getFirstElement();
		if (element instanceof IMethod) {
			final IMethod method= (IMethod) element;
			if (!method.exists())
				return false;
			final String type= method.getReturnType();
			if (PrimitiveType.toCode(Signature.toString(type)) == null)
				return Checks.isAvailable(method);
		} else if (element instanceof IField) {
			final IField field= (IField) element;
			if (!field.exists())
				return false;
			if (!JdtFlags.isEnum(field))
				return Checks.isAvailable(field);
		}
	}
	return false;
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion-Juno38，代码行数:21，代码来源:RefactoringAvailabilityTester.java

示例12: isConvertAnonymousAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isConvertAnonymousAvailable(final IType type) throws JavaModelException {
  if (Checks.isAvailable(type)) {
    final IJavaElement element = type.getParent();
    if (element instanceof IField && JdtFlags.isEnum((IMember) element)) return false;
    return type.isAnonymous();
  }
  return false;
}
开发者ID:eclipse，项目名称:che，代码行数:9，代码来源:RefactoringAvailabilityTester.java

示例13: isMoveAvailable

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
public static boolean isMoveAvailable(final IResource[] resources, final IJavaElement[] elements)
    throws JavaModelException {
  if (elements != null) {
    for (int index = 0; index < elements.length; index++) {
      IJavaElement element = elements[index];
      if (element == null || !element.exists()) return false;
      if ((element instanceof IType) && ((IType) element).isLocal()) return false;
      if ((element instanceof IPackageDeclaration)) return false;
      if (element instanceof IField && JdtFlags.isEnum((IMember) element)) return false;
    }
  }
  return ReorgPolicyFactory.createMovePolicy(resources, elements).canEnable();
}
开发者ID:eclipse，项目名称:che，代码行数:14，代码来源:RefactoringAvailabilityTester.java

示例14: getNodesToDelete

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
private static ASTNode[] getNodesToDelete(IJavaElement element, CompilationUnit cuNode)
    throws JavaModelException {
  // fields are different because you don't delete the whole declaration but only a fragment of it
  if (element.getElementType() == IJavaElement.FIELD) {
    if (JdtFlags.isEnum((IField) element))
      return new ASTNode[] {
        ASTNodeSearchUtil.getEnumConstantDeclaration((IField) element, cuNode)
      };
    else
      return new ASTNode[] {
        ASTNodeSearchUtil.getFieldDeclarationFragmentNode((IField) element, cuNode)
      };
  }
  if (element.getElementType() == IJavaElement.TYPE && ((IType) element).isLocal()) {
    IType type = (IType) element;
    if (type.isAnonymous()) {
      if (type.getParent().getElementType() == IJavaElement.FIELD) {
        EnumConstantDeclaration enumDecl =
            ASTNodeSearchUtil.getEnumConstantDeclaration((IField) element.getParent(), cuNode);
        if (enumDecl != null && enumDecl.getAnonymousClassDeclaration() != null) {
          return new ASTNode[] {enumDecl.getAnonymousClassDeclaration()};
        }
      }
      ClassInstanceCreation creation =
          ASTNodeSearchUtil.getClassInstanceCreationNode(type, cuNode);
      if (creation != null) {
        if (creation.getLocationInParent() == ExpressionStatement.EXPRESSION_PROPERTY) {
          return new ASTNode[] {creation.getParent()};
        } else if (creation.getLocationInParent()
            == VariableDeclarationFragment.INITIALIZER_PROPERTY) {
          return new ASTNode[] {creation};
        }
        return new ASTNode[] {creation.getAnonymousClassDeclaration()};
      }
      return new ASTNode[0];
    } else {
      ASTNode[] nodes = ASTNodeSearchUtil.getDeclarationNodes(element, cuNode);
      // we have to delete the TypeDeclarationStatement
      nodes[0] = nodes[0].getParent();
      return nodes;
    }
  }
  return ASTNodeSearchUtil.getDeclarationNodes(element, cuNode);
}
开发者ID:eclipse，项目名称:che，代码行数:45，代码来源:ASTNodeDeleteUtil.java

示例15: canRunOn

import org.eclipse.jdt.internal.corext.util.JdtFlags; //导入方法依赖的package包/类
private boolean canRunOn(IField[] fields) throws JavaModelException {
	if (fields == null || fields.length == 0)
		return false;
	int count= 0;
	for (int index= 0; index < fields.length; index++) {
		if (!JdtFlags.isEnum(fields[index]))
			count++;
	}
	if (count == 0)
		MessageDialog.openInformation(getShell(), DIALOG_TITLE, ActionMessages.AddGetterSetterAction_not_applicable);
	return (count > 0);
}
开发者ID:trylimits，项目名称:Eclipse-Postfix-Code-Completion-Juno38，代码行数:13，代码来源:AddGetterSetterAction.java


注：本文中的org.eclipse.jdt.internal.corext.util.JdtFlags.isEnum方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。