public String getId()

in src/main/java/org/apache/maven/plugins/war/Overlay.java [115:125]

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

    public String getId() {
        if (id == null) {
            final StringBuilder sb = new StringBuilder();
            sb.append(getGroupId()).append(":").append(getArtifactId());
            if (getClassifier() != null) {
                sb.append(":").append(getClassifier());
            }
            id = sb.toString();
        }
        return id;
    }