private String getJsonList()

in tomee/tomee-webprofile-webapp/src/main/java/org/apache/tomee/webapp/installer/InstallerServlet.java [42:53]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    private String getJsonList(final List<Map<String, String>> list) {
        final StringBuffer sb = new StringBuffer();
        for (final Map<String, String> entry : list) {
            sb.append(String.format("{\"key\": \"%s\", \"value\": \"%s\"},",
                    entry.get("key"), escape(entry.get("value"))
            ));
        }
        if (!list.isEmpty()) {
            sb.deleteCharAt(sb.length() - 1);
        }
        return "[" + sb + "]";
    }