private TreeNode[] createTreeNodes(Certificate[][] certificates) {
TreeNode[] children = new TreeNode[certificates.length];
for (int i = 0; i < certificates.length; i++) {
TreeNode head = new TreeNode(certificates[i][0]);
TreeNode parent = head;
children[i] = head;
for (int j = 0; j < certificates[i].length; j++) {
TreeNode node = new TreeNode(certificates[i][j]);
node.setParent(parent);
parent.setChildren(new TreeNode[] {node});
parent = node;
}
}
return children;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (!super.equals(obj)) return false;
if (getClass() != obj.getClass()) return false;
PackageTreeNode other = (PackageTreeNode) obj;
if (value == null) {
if (other.value != null) return false;
} else if (!value.equals(other.getValue())) {
return false;
} else {
final TreeNode parent = getParent();
while (parent != null) {
if (!parent.equals(other.getParent())) {
return false;
}
break;
}
}
return true;
}