String methodSignature = null;
boolean required = false, rtexprvalue = false, isFragment = false, deferredValue = false, deferredMethod = false;
Iterator<TreeNode> list = elem.findChildren();
while (list.hasNext()) {
TreeNode element = list.next();
String tname = element.getName();
if ("name".equals(tname)) {
name = element.getBody();
} else if ("required".equals(tname)) {
String s = element.getBody();
if (s != null)
required = JspUtil.booleanValue(s);
} else if ("rtexprvalue".equals(tname)) {
String s = element.getBody();
if (s != null)
rtexprvalue = JspUtil.booleanValue(s);
} else if ("type".equals(tname)) {
type = element.getBody();
if ("1.2".equals(jspVersion)
&& (type.equals("Boolean") || type.equals("Byte")
|| type.equals("Character")
|| type.equals("Double")
|| type.equals("Float")
|| type.equals("Integer")
|| type.equals("Long") || type.equals("Object")
|| type.equals("Short") || type
.equals("String"))) {
type = "java.lang." + type;
}
} else if ("fragment".equals(tname)) {
String s = element.getBody();
if (s != null) {
isFragment = JspUtil.booleanValue(s);
}
} else if ("deferred-value".equals(tname)) {
deferredValue = true;
type = "javax.el.ValueExpression";
TreeNode child = element.findChild("type");
if (child != null) {
expectedType = child.getBody();
if (expectedType != null) {
expectedType = expectedType.trim();
}
} else {
expectedType = "java.lang.Object";
}
} else if ("deferred-method".equals(tname)) {
deferredMethod = true;
type = "javax.el.MethodExpression";
TreeNode child = element.findChild("method-signature");
if (child != null) {
methodSignature = child.getBody();
if (methodSignature != null) {
methodSignature = methodSignature.trim();
}
} else {
methodSignature = "java.lang.Object method()";