How to use

required

method

in

org.simpleframework.xml.Text

/**
* Constructor for the <code>TextLabel</code> object. This is
* used to create a label that can convert a XML node into a 
* primitive value from an XML element text value.
* 
* @param contact this is the contact this label represents
* @param label this is the annotation for the contact 
* @param format this is the format used for this label
*/
public TextLabel(Contact contact, Text label, Format format) {
 this.detail = new Introspector(contact, this, format);
 this.required = label.required();
 this.type = contact.getType();
 this.empty = label.empty();
 this.data = label.data();
 this.contact = contact;
 this.label = label;  
}

/**
* Constructor for the <code>TextLabel</code> object. This is
* used to create a label that can convert a XML node into a 
* primitive value from an XML element text value.
* 
* @param contact this is the contact this label represents
* @param label this is the annotation for the contact 
* @param format this is the format used for this label
*/
public TextLabel(Contact contact, Text label, Format format) {
 this.detail = new Introspector(contact, this, format);
 this.required = label.required();
 this.type = contact.getType();
 this.empty = label.empty();
 this.data = label.data();
 this.contact = contact;
 this.label = label;  
}

/**
* Constructor for the <code>TextLabel</code> object. This is
* used to create a label that can convert a XML node into a 
* primitive value from an XML element text value.
* 
* @param contact this is the contact this label represents
* @param label this is the annotation for the contact 
* @param format this is the format used for this label
*/
public TextLabel(Contact contact, Text label, Format format) {
 this.detail = new Introspector(contact, this, format);
 this.required = label.required();
 this.type = contact.getType();
 this.empty = label.empty();
 this.data = label.data();
 this.contact = contact;
 this.label = label;  
}