How to use

isLambda

method

in

org.eclipse.jdt.core.IType

public static boolean isUseSuperTypeAvailable(final IType type) throws JavaModelException {
  return type != null && type.exists() && !type.isAnnotation() && !type.isAnonymous() && !type.isLambda();
}

public static boolean isUseSuperTypeAvailable(final IType type) throws JavaModelException {
  return type != null && type.exists() && !type.isAnnotation() && !type.isAnonymous() && !type.isLambda();
}

public static boolean isRenameAvailable(final IType type) throws JavaModelException {
  if (type == null)
    return false;
  if (type.isAnonymous())
    return false;
  if (type.isLambda())
    return false;
  if (!Checks.isAvailable(type))
    return false;
  if (isRenameProhibited(type))
    return false;
  return true;
}

public static boolean isRenameAvailable(final IType type) throws JavaModelException {
  if (type == null)
    return false;
  if (type.isAnonymous())
    return false;
  if (type.isLambda())
    return false;
  if (!Checks.isAvailable(type))
    return false;
  if (isRenameProhibited(type))
    return false;
  return true;
}

public static boolean isUseSuperTypeAvailable(final IType type) throws JavaModelException {
  return type != null && type.exists() && !type.isAnnotation() && !type.isAnonymous() && !type.isLambda();
}

public static boolean isRenameAvailable(final IType type) throws JavaModelException {
  if (type == null) {
    return false;
  }
  if (type.isAnonymous()) {
    return false;
  }
  if (type.isLambda()) {
    return false;
  }
  if (!Checks.isAvailable(type)) {
    return false;
  }
  if (isRenameProhibited(type)) {
    return false;
  }
  return true;
}

  public static boolean isExtractClassAvailable(IType type) throws JavaModelException {
    if (type == null) {
      return false;
    }
    if (!type.exists()) {
      return false;
    }
    return ReorgUtils.isInsideCompilationUnit(type) && type.isClass() && !type.isAnonymous() && !type.isLambda();
  }
}

  public static boolean isExtractClassAvailable(IType type) throws JavaModelException {
    if (type == null)
      return false;
    if (!type.exists())
      return false;
    return ReorgUtils.isInsideCompilationUnit(type) && type.isClass() && !type.isAnonymous()  && !type.isLambda();
  }
}

  public static boolean isExtractClassAvailable(IType type) throws JavaModelException {
    if (type == null)
      return false;
    if (!type.exists())
      return false;
    return ReorgUtils.isInsideCompilationUnit(type) && type.isClass() && !type.isAnonymous()  && !type.isLambda();
  }
}

@Override
public int category(Object element) {
  if (element instanceof IType) {
    IType type= (IType) element;
    try {
      if (type.isAnonymous() || type.isLambda()) {
        return ANONYM;
      }
    } catch (JavaModelException e1) {
      if (type.getElementName().length() == 0) {
        return ANONYM;
      }
    }
    try {
      int flags= getTypeFlags(type);
      if (Flags.isInterface(flags)) {
        return INTERFACE;
      } else {
        return CLASS;
      }
    } catch (JavaModelException e) {
      // ignore
    }
  }
  return OTHER;
}

@Override
public int category(Object element) {
  if (element instanceof IType) {
    IType type= (IType) element;
    try {
      if (type.isAnonymous() || type.isLambda()) {
        return ANONYM;
      }
    } catch (JavaModelException e1) {
      if (type.getElementName().length() == 0) {
        return ANONYM;
      }
    }
    try {
      int flags= getTypeFlags(type);
      if (Flags.isInterface(flags)) {
        return INTERFACE;
      } else {
        return CLASS;
      }
    } catch (JavaModelException e) {
      // ignore
    }
  }
  return OTHER;
}

if (member instanceof IType) {
  IType type= (IType) member;
  if (type.isAnonymous() || type.isLambda()) {
    return null;

public static boolean isExtractInterfaceAvailable(final IType type) throws JavaModelException {
  return Checks.isAvailable(type) && !type.isBinary() && !type.isReadOnly() && !type.isAnnotation() && !type.isAnonymous() && !type.isLambda();
}

public static boolean isExtractInterfaceAvailable(final IType type) throws JavaModelException {
  return Checks.isAvailable(type) && !type.isBinary() && !type.isReadOnly() && !type.isAnnotation() && !type.isAnonymous() && !type.isLambda();
}

public static boolean isExtractInterfaceAvailable(final IType type) throws JavaModelException {
  return Checks.isAvailable(type) && !type.isBinary() && !type.isReadOnly() && !type.isAnnotation() && !type.isAnonymous() && !type.isLambda();
}

if (((IType)fEnclosingElement).isLambda() && element.getElementType() == IJavaElement.METHOD) {

if (((IType)fEnclosingElement).isLambda() && element.getElementType() == IJavaElement.METHOD) {

if (((IType)member).isAnonymous())
  return false; // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=253727
if (((IType)member).isLambda())
  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 false; // see https://bugs.eclipse.org/bugs/show_bug.cgi?id=253727
if (((IType) member).isLambda()) {
  return false;