private static boolean tryStatementsAreEquivalent(
@NotNull GrTryCatchStatement statement1, @NotNull GrTryCatchStatement statement2) {
final GrOpenBlock tryBlock1 = statement1.getTryBlock();
final GrOpenBlock tryBlock2 = statement2.getTryBlock();
if (!openBlocksAreEquivalent(tryBlock1, tryBlock2)) {
return false;
}
final GrFinallyClause finallyBlock1 = statement1.getFinallyClause();
final GrFinallyClause finallyBlock2 = statement2.getFinallyClause();
if (finallyBlock1 != null) {
if (finallyBlock2 == null
|| !openBlocksAreEquivalent(finallyBlock1.getBody(), finallyBlock2.getBody())) {
return false;
}
} else if (finallyBlock2 != null) {
return false;
}
final GrCatchClause[] catchBlocks1 = statement1.getCatchClauses();
final GrCatchClause[] catchBlocks2 = statement2.getCatchClauses();
if (catchBlocks1.length != catchBlocks2.length) {
return false;
}
for (int i = 0; i < catchBlocks2.length; i++) {
if (!catchClausesAreEquivalent(catchBlocks1[i], catchBlocks2[i])) {
return false;
}
}
return true;
}
