private static boolean tryStatementsAreEquivalent(
     @NotNull PsiTryStatement statement1, @NotNull PsiTryStatement statement2) {
   final PsiCodeBlock tryBlock1 = statement1.getTryBlock();
   final PsiCodeBlock tryBlock2 = statement2.getTryBlock();
   if (!codeBlocksAreEquivalent(tryBlock1, tryBlock2)) {
     return false;
   }
   final PsiCodeBlock finallyBlock1 = statement1.getFinallyBlock();
   final PsiCodeBlock finallyBlock2 = statement2.getFinallyBlock();
   if (!codeBlocksAreEquivalent(finallyBlock1, finallyBlock2)) {
     return false;
   }
   final PsiCodeBlock[] catchBlocks1 = statement1.getCatchBlocks();
   final PsiCodeBlock[] catchBlocks2 = statement2.getCatchBlocks();
   if (catchBlocks1.length != catchBlocks2.length) {
     return false;
   }
   for (int i = 0; i < catchBlocks2.length; i++) {
     if (!codeBlocksAreEquivalent(catchBlocks1[i], catchBlocks2[i])) {
       return false;
     }
   }
   final PsiResourceList resourceList1 = statement1.getResourceList();
   final PsiResourceList resourceList2 = statement2.getResourceList();
   if (resourceList1 != null) {
     if (resourceList2 == null) {
       return false;
     }
     if (resourceList1.getResourceVariablesCount() != resourceList2.getResourceVariablesCount()) {
       return false;
     }
     final List<PsiResourceVariable> resourceVariables1 = resourceList1.getResourceVariables();
     final List<PsiResourceVariable> resourceVariables2 = resourceList2.getResourceVariables();
     for (int i1 = 0, size = resourceVariables1.size(); i1 < size; i1++) {
       final PsiResourceVariable variable1 = resourceVariables1.get(i1);
       final PsiResourceVariable variable2 = resourceVariables2.get(i1);
       if (!localVariablesAreEquivalent(variable1, variable2)) {
         return false;
       }
     }
   } else if (resourceList2 != null) {
     return false;
   }
   final PsiParameter[] catchParameters1 = statement1.getCatchBlockParameters();
   final PsiParameter[] catchParameters2 = statement2.getCatchBlockParameters();
   if (catchParameters1.length != catchParameters2.length) {
     return false;
   }
   for (int i = 0; i < catchParameters2.length; i++) {
     if (!parametersAreEquivalent(catchParameters2[i], catchParameters1[i])) {
       return false;
     }
   }
   return true;
 }
Exemplo n.º 2
0
  public static boolean processDeclarationsInResourceList(
      @NotNull final PsiResourceList resourceList,
      @NotNull final PsiScopeProcessor processor,
      @NotNull final ResolveState state,
      final PsiElement lastParent) {
    final ElementClassHint hint = processor.getHint(ElementClassHint.KEY);
    if (hint != null && !hint.shouldProcess(ElementClassHint.DeclarationKind.VARIABLE)) return true;

    final List<PsiResourceVariable> resources = resourceList.getResourceVariables();
    @SuppressWarnings({"SuspiciousMethodCalls"})
    final int lastIdx =
        lastParent instanceof PsiResourceVariable
            ? resources.indexOf(lastParent)
            : resources.size();
    for (int i = 0; i < lastIdx; i++) {
      if (!processor.execute(resources.get(i), state)) return false;
    }

    return true;
  }