protected void checkExpected()

in java/src/org/apache/qetest/trax/LoggingURIResolver.java [255:327]
58 lines of code
10 McCabe index (conditional complexity)

    protected void checkExpected(String desc, String resolvedTo)
    {
        // Note the order of logging is important, which is why
        //  we store these values and then log them later
        final int DONT_CARE = 0;
        final int PASS = 1;
        final int FAIL = 2;
        int checkResult = DONT_CARE;
        String checkDesc = null;
        StringBuffer extraInfo = new StringBuffer("");
        Hashtable attrs = new Hashtable();
        attrs.put("source", "LoggingURIResolver");
        attrs.put("counters", getQuickCounters());
        attrs.put("resolvedTo", resolvedTo);

        String tmp = getQuickCounters() + " " + desc;
        if (expectedCtr > expected.length)
        {
            // Sanity check: prevent AIOOBE 
            expectedCtr = expected.length;
            extraInfo.append(getQuickCounters() 
                          + " error: array overbounds " + expectedCtr + "\n");
        }
        // Either log the exception or call checkPass/checkFail 
        //  as requested by setExpected for this type
        if (ITEM_DONT_CARE == expected[expectedCtr])
        {
            // We don't care about this, just log it
            extraInfo.append("ITEM_DONT_CARE(" + expectedCtr + ") " + tmp + "\n");
        }
        else if (ITEM_CHECKFAIL == expected[expectedCtr])
        {
            // We shouldn't have been called here, so fail
            checkResult = FAIL;
            checkDesc = tmp + " was unexpected";
        }
        else if ((null != desc) 
                  && (desc.indexOf(expected[expectedCtr]) > -1))
        {   
            // We got a warning the user expected, so pass
            checkResult = PASS;
            checkDesc = tmp + " matched";
            // Also reset this counter
            expected[expectedCtr] = ITEM_DONT_CARE;
        }
        else
        {
            // We got a warning the user didn't expect, so fail
            checkResult = FAIL;
            checkDesc = tmp + " did not match";
            // Also reset this counter
            expected[expectedCtr] = ITEM_DONT_CARE;
        }
        // If we have a list of expected items, increment
        if (expected.length > 1)
        {
            expectedCtr++;
            // If we run off the end, reset all expected
            if (expectedCtr >= expected.length)
            {
                extraInfo.append("Ran off end of expected items, resetting\n");
                expected = new String[1];
                expected[0] = ITEM_DONT_CARE;
                expectedCtr = 0;
            }
        }
        logger.logElement(level, "loggingHandler", attrs, extraInfo);
        if (PASS == checkResult)
            logger.checkPass(checkDesc);
        else if (FAIL == checkResult)
            logger.checkFail(checkDesc);
        // else - DONT_CARE is no-op
    }