public InternalRequest checkStatus()

in src/main/java/org/apache/sling/servlethelpers/internalrequests/InternalRequest.java [221:237]

• 15 lines of code
• 5 McCabe index (conditional complexity)

    public InternalRequest checkStatus(int ... acceptableValues) throws IOException {
        assertRequestExecuted();
        explicitStatusCheck = true;

        if(acceptableValues == null || acceptableValues.length == 0) {
            return this;
        }

        final int actualStatus = getStatus();
        final OptionalInt found = Arrays.stream(acceptableValues).filter(expected -> expected == actualStatus).findFirst();
        if(!found.isPresent()) {
            final StringBuilder sb = new StringBuilder();
            Arrays.stream(acceptableValues).forEach(val -> sb.append(sb.length() == 0 ? "" : ",").append(val));
            throw new IOException("Unexpected response status " + actualStatus + ", expected one of '" + sb + "'");
        }
         return this;
    }