in src/main/java/org/apache/sling/jcr/resource/internal/JcrValueMap.java [379:392]
void readFully() {
if (!fullyRead) {
try {
final PropertyIterator pi = node.getProperties();
while (pi.hasNext()) {
final Property prop = pi.nextProperty();
this.cacheProperty(prop);
}
fullyRead = true;
} catch (final RepositoryException re) {
throw new IllegalArgumentException(re);
}
}
}