for (int i = 0; i < this.params.length; i++) {
this.params[i].apply(ctx, parent);
}
}
ctx.extendClient(this);
String path = null;
try {
path = this.template.getValue(ctx);
if (path.trim().length() == 0) {
throw new TagAttributeException(this.tag, this.template, "Invalid path : " + path);