private String getScriptFromRepository()

in src/main/java/org/apache/sling/hc/support/impl/ScriptedHealthCheck.java [214:235]

• 22 lines of code
• 4 McCabe index (conditional complexity)

    private String getScriptFromRepository(ResourceResolver resourceResolver, String jcrPath) {
        String fileContent;
        try {
            Resource dataResource = resourceResolver.getResource(jcrPath + JCR_CONTENT);
            if (dataResource == null) {
                throw new IllegalArgumentException("Could not load script from path " + jcrPath);
            } else {
                try (InputStream is = dataResource.adaptTo(InputStream.class);
                        ByteArrayOutputStream result = new ByteArrayOutputStream();) {
                    byte[] buffer = new byte[1024];
                    int length;
                    while ((length = is.read(buffer)) != -1) {
                        result.write(buffer, 0, length);
                    }
                    fileContent = result.toString(StandardCharsets.UTF_8.name());
                }
            }
        } catch (IOException e) {
            throw new IllegalStateException("Could not load script from path " + jcrPath + ": " + e, e);
        }
        return fileContent;
    }