public void configure()

in src/main/org/apache/tools/ant/types/RedirectorElement.java [460:551]
92 lines of code
31 McCabe index (conditional complexity)

    public void configure(Redirector redirector, String sourcefile) {
        if (isReference()) {
            getRef().configure(redirector, sourcefile);
            return;
        }
        dieOnCircularReference();
        if (alwaysLog != null) {
            redirector.setAlwaysLog(alwaysLog);
        }
        if (logError != null) {
            redirector.setLogError(logError);
        }
        if (append != null) {
            redirector.setAppend(append);
        }
        if (createEmptyFiles != null) {
            redirector.setCreateEmptyFiles(createEmptyFiles);
        }
        if (outputProperty != null) {
            redirector.setOutputProperty(outputProperty);
        }
        if (errorProperty != null) {
            redirector.setErrorProperty(errorProperty);
        }
        if (inputString != null) {
            redirector.setInputString(inputString);
        }
        if (logInputString != null) {
            redirector.setLogInputString(logInputString);
        }
        if (inputMapper != null) {
            String[] inputTargets = null;
            try {
                inputTargets =
                    inputMapper.getImplementation().mapFileName(sourcefile);
            } catch (NullPointerException enPeaEx) {
                if (sourcefile != null) {
                    throw enPeaEx;
                }
            }
            if (inputTargets != null && inputTargets.length > 0) {
                redirector.setInput(toFileArray(inputTargets));
            }
        }
        if (outputMapper != null) {
            String[] outputTargets = null;
            try {
                outputTargets =
                    outputMapper.getImplementation().mapFileName(sourcefile);
            } catch (NullPointerException enPeaEx) {
                if (sourcefile != null) {
                    throw enPeaEx;
                }
            }
            if (outputTargets != null && outputTargets.length > 0) {
                redirector.setOutput(toFileArray(outputTargets));
            }
        }
        if (errorMapper != null) {
            String[] errorTargets = null;
            try {
                errorTargets =
                    errorMapper.getImplementation().mapFileName(sourcefile);
            } catch (NullPointerException enPeaEx) {
                if (sourcefile != null) {
                    throw enPeaEx;
                }
            }
            if (errorTargets != null && errorTargets.length > 0) {
                redirector.setError(toFileArray(errorTargets));
            }
        }
        if (!inputFilterChains.isEmpty()) {
            redirector.setInputFilterChains(inputFilterChains);
        }
        if (!outputFilterChains.isEmpty()) {
            redirector.setOutputFilterChains(outputFilterChains);
        }
        if (!errorFilterChains.isEmpty()) {
            redirector.setErrorFilterChains(errorFilterChains);
        }
        if (inputEncoding != null) {
            redirector.setInputEncoding(inputEncoding);
        }
        if (outputEncoding != null) {
            redirector.setOutputEncoding(outputEncoding);
        }
        if (errorEncoding != null) {
            redirector.setErrorEncoding(errorEncoding);
        }
        redirector.setBinaryOutput(outputIsBinary);
    }