protected String getResourcePath()

in src/main/java/org/apache/sling/servlets/post/impl/operations/ModifyOperation.java [101:159]
37 lines of code
9 McCabe index (conditional complexity)

    protected String getResourcePath(SlingJakartaHttpServletRequest request) {

        // calculate the paths
        StringBuilder rootPathBuf = new StringBuilder();
        String suffix;
        Resource currentResource = request.getResource();
        if (ResourceUtil.isSyntheticResource(currentResource)) {

            // no resource, treat the missing resource path as suffix
            suffix = currentResource.getPath();

        } else {

            // resource for part of the path, use request suffix
            suffix = request.getRequestPathInfo().getSuffix();

            if (suffix != null) {
                // cut off any selectors/extension from the suffix
                int dotPos = suffix.indexOf('.');
                if (dotPos > 0) {
                    suffix = suffix.substring(0, dotPos);
                }
            }

            // and preset the path buffer with the resource path
            rootPathBuf.append(currentResource.getPath());
        }

        // check for extensions or create suffix in the suffix
        boolean doGenerateName = false;
        if (suffix != null) {

            // check whether it is a create request (trailing /)
            if (suffix.endsWith(SlingPostConstants.DEFAULT_CREATE_SUFFIX)) {
                suffix = suffix.substring(0, suffix.length() - SlingPostConstants.DEFAULT_CREATE_SUFFIX.length());
                doGenerateName = true;

                // or with the star suffix /*
            } else if (suffix.endsWith(SlingPostConstants.STAR_CREATE_SUFFIX)) {
                suffix = suffix.substring(0, suffix.length() - SlingPostConstants.STAR_CREATE_SUFFIX.length());
                doGenerateName = true;
            }

            // append the remains of the suffix to the path buffer
            rootPathBuf.append(suffix);
        }

        String path = rootPathBuf.toString();

        if (doGenerateName) {
            try {
                path = generateName(request, path);
            } catch (PersistenceException re) {
                throw new SlingException("Failed to generate name", re);
            }
        }

        return path;
    }