jodd-lagarto/src/main/java/jodd/lagarto/dom/Node.java
protected void reindexChildren() {
		int siblingElementIndex = 0;
		for (int i = 0, childNodesSize = childNodes.size(); i < childNodesSize; i++) {
			Node childNode = childNodes.get(i);

			childNode.siblingIndex = i;
			childNode.siblingNameIndex = -1;	// reset sibling name info
			if (childNode.getNodeType() == NodeType.ELEMENT) {
				childNode.siblingElementIndex = siblingElementIndex;
				siblingElementIndex++;
			}
		}

		childElementNodesCount = siblingElementIndex;
		childElementNodes = null;	// reset child element nodes
	}
protected void reindexChildren() {
		int siblingElementIndex = 0;
		for (int i = 0, childNodesSize = childNodes.size(); i < childNodesSize; i++) {
			Node childNode = childNodes.get(i);

			childNode.siblingIndex = i;
			childNode.siblingNameIndex = -1;	// reset sibling name info
			if (childNode.getNodeType() == NodeType.ELEMENT) {
				childNode.siblingElementIndex = siblingElementIndex;
				siblingElementIndex++;
			}
		}

		childElementNodesCount = siblingElementIndex;
		childElementNodes = null;	// reset child element nodes
	}
protected void reindexChildren ( ) { int siblingElementIndex = 0 ; for ( int i = 0 , childNodesSize = childNodes . size ( ) ; i < childNodesSize ; i ++ ) { Node childNode = childNodes . get ( i ) ; childNode . siblingIndex = i ; childNode . siblingNameIndex = - 1 ; // reset sibling name info if ( childNode . getNodeType ( ) == NodeType . ELEMENT ) { childNode . siblingElementIndex = siblingElementIndex ; siblingElementIndex ++ ; } } childElementNodesCount = siblingElementIndex ; childElementNodes = null ; // reset child element nodes }
Reindex children nodes. Must be called on every children addition/removal.
Iterates {@link #childNodes} list and:
<ul>
<li>calculates three different sibling indexes,</li>
<li>calculates total child element node count,</li>
<li>resets child element nodes array (will be init lazy later by @{#initChildElementNodes}.</li>
</ul>
Reindex children nodes . Must be called on every children addition / removal . Iterates {