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Java MethodSignature.equals方法代码示例

本文整理汇总了Java中com.intellij.psi.util.MethodSignature.equals方法的典型用法代码示例。如果您正苦于以下问题：Java MethodSignature.equals方法的具体用法？Java MethodSignature.equals怎么用？Java MethodSignature.equals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com.intellij.psi.util.MethodSignature的用法示例。


在下文中一共展示了MethodSignature.equals方法的7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: canImplementOverride

import com.intellij.psi.util.MethodSignature; //导入方法依赖的package包/类
private static boolean canImplementOverride(final MethodHierarchyNodeDescriptor descriptor, final MethodHierarchyBrowser methodHierarchyBrowser, final boolean toImplement) {
  final PsiElement psiElement = descriptor.getPsiClass();
  if (!(psiElement instanceof PsiClass)) return false;
  final PsiClass psiClass = (PsiClass)psiElement;
  if (psiClass instanceof PsiSyntheticClass) return false;
  final PsiMethod baseMethod = methodHierarchyBrowser.getBaseMethod();
  if (baseMethod == null) return false;
  final MethodSignature signature = baseMethod.getSignature(PsiSubstitutor.EMPTY);

  Collection<MethodSignature> allOriginalSignatures = toImplement
                                                      ? OverrideImplementUtil.getMethodSignaturesToImplement(psiClass)
                                                      : OverrideImplementUtil.getMethodSignaturesToOverride(psiClass);
  for (final MethodSignature originalSignature : allOriginalSignatures) {
    if (originalSignature.equals(signature)) {
      return true;
    }
  }

  return false;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:21，代码来源:OverrideImplementMethodAction.java

示例2: findSubmemberHidesMemberCollisions

import com.intellij.psi.util.MethodSignature; //导入方法依赖的package包/类
private static void findSubmemberHidesMemberCollisions(final PsiMethod method, final String newName, final List<UsageInfo> result) {
  final PsiClass containingClass = method.getContainingClass();
  if (containingClass == null) return;
  if (method.hasModifierProperty(PsiModifier.PRIVATE)) return;
  Collection<PsiClass> inheritors = ClassInheritorsSearch.search(containingClass, true).findAll();

  MethodSignature oldSignature = method.getSignature(PsiSubstitutor.EMPTY);
  MethodSignature newSignature = MethodSignatureUtil.createMethodSignature(newName, oldSignature.getParameterTypes(),
                                                                           oldSignature.getTypeParameters(),
                                                                           oldSignature.getSubstitutor(),
                                                                           method.isConstructor());
  for (PsiClass inheritor : inheritors) {
    PsiSubstitutor superSubstitutor = TypeConversionUtil.getSuperClassSubstitutor(containingClass, inheritor, PsiSubstitutor.EMPTY);
    final PsiMethod[] methodsByName = inheritor.findMethodsByName(newName, false);
    for (PsiMethod conflictingMethod : methodsByName) {
      if (newSignature.equals(conflictingMethod.getSignature(superSubstitutor))) {
        result.add(new SubmemberHidesMemberUsageInfo(conflictingMethod, method));
        break;
      }
    }
  }
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:23，代码来源:RenameJavaMethodProcessor.java

示例3: canImplementOverride

import com.intellij.psi.util.MethodSignature; //导入方法依赖的package包/类
private static boolean canImplementOverride(final MethodHierarchyNodeDescriptor descriptor, final MethodHierarchyBrowser methodHierarchyBrowser, final boolean toImplement) {
  final PsiClass psiClass = descriptor.getPsiClass();
  if (psiClass == null || psiClass instanceof JspClass) return false;
  final PsiMethod baseMethod = methodHierarchyBrowser.getBaseMethod();
  if (baseMethod == null) return false;
  final MethodSignature signature = baseMethod.getSignature(PsiSubstitutor.EMPTY);

  Collection<MethodSignature> allOriginalSignatures = toImplement
                                                      ? OverrideImplementUtil.getMethodSignaturesToImplement(psiClass)
                                                      : OverrideImplementUtil.getMethodSignaturesToOverride(psiClass);
  for (final MethodSignature originalSignature : allOriginalSignatures) {
    if (originalSignature.equals(signature)) {
      return true;
    }
  }

  return false;
}
开发者ID:lshain-android-source，项目名称:tools-idea，代码行数:19，代码来源:OverrideImplementMethodAction.java

示例4: visitMethod

import com.intellij.psi.util.MethodSignature; //导入方法依赖的package包/类
@Override
public void visitMethod(@NotNull PsiMethod method) {
  final PsiClass aClass = method.getContainingClass();
  if (aClass == null) {
    return;
  }
  if (method.getNameIdentifier() == null) {
    return;
  }
  final String methodName = method.getName();
  final MethodSignature signature = method.getSignature(PsiSubstitutor.EMPTY);
  PsiClass ancestorClass = aClass.getSuperClass();
  final Set<PsiClass> visitedClasses = new HashSet<PsiClass>();
  while (ancestorClass != null) {
    if (!visitedClasses.add(ancestorClass)) {
      return;
    }
    final PsiMethod[] methods =
      ancestorClass.findMethodsByName(methodName, false);
    for (final PsiMethod testMethod : methods) {
      final MethodSignature testSignature = testMethod.getSignature(PsiSubstitutor.EMPTY);
      if (!signature.equals(testSignature)) {
        continue;
      }
      if (testMethod.hasModifierProperty(PsiModifier.STATIC) &&
          !testMethod.hasModifierProperty(PsiModifier.PRIVATE)) {
        registerMethodError(method);
        return;
      }
    }
    ancestorClass = ancestorClass.getSuperClass();
  }
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:34，代码来源:MethodOverridesStaticMethodInspectionBase.java

示例5: findMethodsBySignature

import com.intellij.psi.util.MethodSignature; //导入方法依赖的package包/类
@NotNull
private static List<PsiMethod> findMethodsBySignature(@NotNull PsiClass aClass, @NotNull PsiMethod patternMethod, boolean checkBases, boolean stopOnFirst)
{
	final PsiMethod[] methodsByName = aClass.findMethodsByName(patternMethod.getName(), checkBases);
	if(methodsByName.length == 0)
	{
		return Collections.emptyList();
	}
	final List<PsiMethod> methods = new SmartList<PsiMethod>();
	final MethodSignature patternSignature = patternMethod.getSignature(PsiSubstitutor.EMPTY);
	for(final PsiMethod method : methodsByName)
	{
		final PsiClass superClass = method.getContainingClass();
		final PsiSubstitutor substitutor = checkBases && !aClass.equals(superClass) && superClass != null ? TypeConversionUtil.getSuperClassSubstitutor(superClass, aClass, PsiSubstitutor.EMPTY)
				: PsiSubstitutor.EMPTY;
		final MethodSignature signature = method.getSignature(substitutor);
		if(signature.equals(patternSignature))
		{
			methods.add(method);
			if(stopOnFirst)
			{
				break;
			}
		}
	}
	return methods;
}
开发者ID:consulo，项目名称:consulo-java，代码行数:28，代码来源:PsiClassImplUtil.java

示例6: canImplementOverride

import com.intellij.psi.util.MethodSignature; //导入方法依赖的package包/类
private static boolean canImplementOverride(final MethodHierarchyNodeDescriptor descriptor, final MethodHierarchyBrowser methodHierarchyBrowser, final boolean toImplement)
{
	final PsiElement psiElement = descriptor.getPsiClass();
	if(!(psiElement instanceof PsiClass))
	{
		return false;
	}
	final PsiClass psiClass = (PsiClass) psiElement;
	if(psiClass instanceof PsiSyntheticClass)
	{
		return false;
	}
	final PsiMethod baseMethod = methodHierarchyBrowser.getBaseMethod();
	if(baseMethod == null)
	{
		return false;
	}
	final MethodSignature signature = baseMethod.getSignature(PsiSubstitutor.EMPTY);

	Collection<MethodSignature> allOriginalSignatures = toImplement ? OverrideImplementUtil.getMethodSignaturesToImplement(psiClass) : OverrideImplementUtil.getMethodSignaturesToOverride
			(psiClass);
	for(final MethodSignature originalSignature : allOriginalSignatures)
	{
		if(originalSignature.equals(signature))
		{
			return true;
		}
	}

	return false;
}
开发者ID:consulo，项目名称:consulo-java，代码行数:32，代码来源:OverrideImplementMethodAction.java

示例7: isInNonNlsEquals

import com.intellij.psi.util.MethodSignature; //导入方法依赖的package包/类
private static boolean isInNonNlsEquals(PsiExpression expression, final Set<PsiModifierListOwner> nonNlsTargets) {
  if (!(expression.getParent().getParent() instanceof PsiMethodCallExpression)) {
    return false;
  }
  final PsiMethodCallExpression call = (PsiMethodCallExpression)expression.getParent().getParent();
  final PsiReferenceExpression methodExpression = call.getMethodExpression();
  final PsiExpression qualifier = methodExpression.getQualifierExpression();
  if (qualifier != expression) {
    return false;
  }
  if (!"equals".equals(methodExpression.getReferenceName())) {
    return false;
  }
  final PsiElement resolved = methodExpression.resolve();
  if (!(resolved instanceof PsiMethod)) {
    return false;
  }
  PsiType objectType = PsiType.getJavaLangObject(resolved.getManager(), resolved.getResolveScope());
  MethodSignature equalsSignature = MethodSignatureUtil.createMethodSignature("equals",
                                                                              new PsiType[]{objectType},
                                                                              PsiTypeParameter.EMPTY_ARRAY,
                                                                              PsiSubstitutor.EMPTY);
  if (!equalsSignature.equals(((PsiMethod)resolved).getSignature(PsiSubstitutor.EMPTY))) {
    return false;
  }
  final PsiExpression[] expressions = call.getArgumentList().getExpressions();
  if (expressions.length != 1) {
    return false;
  }
  final PsiExpression arg = expressions[0];
  PsiReferenceExpression ref = null;
  if (arg instanceof PsiReferenceExpression) {
    ref = (PsiReferenceExpression)arg;
  }
  else if (arg instanceof PsiMethodCallExpression) ref = ((PsiMethodCallExpression)arg).getMethodExpression();
  if (ref != null) {
    final PsiElement resolvedEntity = ref.resolve();
    if (resolvedEntity instanceof PsiModifierListOwner) {
      PsiModifierListOwner modifierListOwner = (PsiModifierListOwner)resolvedEntity;
      if (annotatedAsNonNls(modifierListOwner)) {
        return true;
      }
      nonNlsTargets.add(modifierListOwner);
    }
  }
  return false;
}
开发者ID:jskierbi，项目名称:intellij-ce-playground，代码行数:48，代码来源:I18nInspection.java


注：本文中的com.intellij.psi.util.MethodSignature.equals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。