/**
* Return the resource version.
*
* @return the version
*/
public String getVersion() {
String version = getStatutoryVersion();
if (null != version) {
return version;
} else if (m_directive.isAnonymous()) {
return version;
} else {
return getStandardVersion();
}
}
/**
* Return the declard resource version.
*
* @return the statutory version
*/
public String getStatutoryVersion() {
if (null == m_directive) {
return null;
} else {
String version = m_directive.getVersion();
if ((null != version) || m_directive.isAnonymous()) {
return version;
} else {
if (null != m_parent) {
return m_parent.getStatutoryVersion();
} else if (!m_directive.getClassifier().equals(Classifier.LOCAL)) {
return ANONYMOUS;
} else {
return null;
}
}
}
}
boolean isAnonymous() {
if (null != m_directive) {
return m_directive.isAnonymous();
}
return false;
}