<user:input type="date" name="cliente.nascimento" size="11" />
 

 package org.mentawai.tag.html.leticia;
 
 import javax.servlet.jsp.JspException;
 import org.mentawai.tag.html.HTMLTag;
 
 public class BaseTag extends HTMLTag{
 	
 	private static final long serialVersionUID = 1L;
 		
 	//Atributes Standards.
 	
 	/** Name in component . */
 	private String name = null;
 	/** Id in compoenent. */
 	private String id = null;
 	/** Class in compoenent. */
 	private String klass = null;
 	/** Disabled component. */
 	private String disabled  = null;
 	/** Style in component. */
 	private String klassStyle = null;
 	/** Title(Hint) in component. */
 	private String title = null;	
 	
     //  Mouse Events
 
     /** Mouse click event. */
     private String onclick = null;
 
     /** Mouse double click event. */
     private String ondblclick = null;
 
     /** Mouse over component event. */
     private String onmouseover = null;
 
     /** Mouse exit component event. */
     private String onmouseout = null;
 
     /** Mouse moved over component event. */
     private String onmousemove = null;
 
     /** Mouse pressed on component event. */
     private String onmousedown = null;
 
     /** Mouse released on component event. */
     private String onmouseup = null;
 
     //  Keyboard Events
 
     /** Key down in component event. */
     private String onkeydown = null;
 
     /** Key released in component event. */
     private String onkeyup = null;
 
     /** Key down and up together in component event. */
     private String onkeypress = null;
 
     // Text Events
 
     /** Text selected in component event. */
     private String onselect = null;
 
     /** Content changed after component lost focus event. */
     private String onchange = null;
 
     // Focus Events and States
 
     /** Component lost focus event. */
     private String onblur = null;
 
     /** Component has received focus event. */
     private String onfocus = null;
 
 	
 	public String getDisabled() {
 		return disabled;
 	}
 	public void setDisabled(String disabled) {
 		this.disabled = disabled;
 	}
 		
 	public String getId() {
 		return id;
 	}
 	public void setId(String id) {
 		this.id = id;
 	}
 	public String getKlass() {
 		return klass;
 	}
 	public void setKlass(String klass) {
 		this.klass = klass;
 	}
 	public String getKlassStyle() {
 		return klassStyle;
 	}
 	public void setKlassStyle(String klassStyle) {
 		this.klassStyle = klassStyle;
 	}
 	public String getName() {
 		return name;
 	}
 	public void setName(String name) {
 		this.name = name;
 	}
 	public String getTitle() {
 		return title;
 	}
 	public void setTitle(String title) {
 		this.title = title;
 	}
 		
 	
     
 	
 	
 	public String getStringToPrint() throws JspException {
 		// TODO Auto-generated method stub
 		return null;
 	}
 	
 //	 Mouse Events
 
     /** Sets the onClick event handler. */
     public void setOnclick(String onClick) {
         this.onclick = onClick;
     }
 
     /** Returns the onClick event handler. */
     public String getOnclick() {
         return onclick;
     }
 
     /** Sets the onDblClick event handler. */
     public void setOndblclick(String onDblClick) {
         this.ondblclick = onDblClick;
     }
 
     /** Returns the onDblClick event handler. */
     public String getOndblclick() {
         return ondblclick;
     }
 
     /** Sets the onMouseDown event handler. */
     public void setOnmousedown(String onMouseDown) {
         this.onmousedown = onMouseDown;
     }
 
     /** Returns the onMouseDown event handler. */
     public String getOnmousedown() {
         return onmousedown;
     }
 
     /** Sets the onMouseUp event handler. */
     public void setOnmouseup(String onMouseUp) {
         this.onmouseup = onMouseUp;
     }
 
     /** Returns the onMouseUp event handler. */
     public String getOnmouseup() {
         return onmouseup;
     }
 
     /** Sets the onMouseMove event handler. */
     public void setOnmousemove(String onMouseMove) {
         this.onmousemove = onMouseMove;
     }
 
     /** Returns the onMouseMove event handler. */
     public String getOnmousemove() {
         return onmousemove;
     }
 
     /** Sets the onMouseOver event handler. */
     public void setOnmouseover(String onMouseOver) {
         this.onmouseover = onMouseOver;
     }
 
     /** Returns the onMouseOver event handler. */
     public String getOnmouseover() {
         return onmouseover;
     }
 
     /** Sets the onMouseOut event handler. */
     public void setOnmouseout(String onMouseOut) {
         this.onmouseout = onMouseOut;
     }
 
     /** Returns the onMouseOut event handler. */
     public String getOnmouseout() {
         return onmouseout;
     }
 
     // Keyboard Events
 
     /** Sets the onKeyDown event handler. */
     public void setOnkeydown(String onKeyDown) {
         this.onkeydown = onKeyDown;
     }
 
     /** Returns the onKeyDown event handler. */
     public String getOnkeydown() {
         return onkeydown;
     }
 
     /** Sets the onKeyUp event handler. */
     public void setOnkeyup(String onKeyUp) {
         this.onkeyup = onKeyUp;
     }
 
     /** Returns the onKeyUp event handler. */
     public String getOnkeyup() {
         return onkeyup;
     }
 
     /** Sets the onKeyPress event handler. */
     public void setOnkeypress(String onKeyPress) {
         this.onkeypress = onKeyPress;
     }
 
     /** Returns the onKeyPress event handler. */
     public String getOnkeypress() {
         return onkeypress;
     }
 
     // Text Events
 
     /** Sets the onChange event handler. */
     public void setOnchange(String onChange) {
         this.onchange = onChange;
     }
 
     /** Returns the onChange event handler. */
     public String getOnchange() {
         return onchange;
     }
 
     /** Sets the onSelect event handler. */
     public void setOnselect(String onSelect) {
         this.onselect = onSelect;
     }
 
     /** Returns the onSelect event handler. */
     public String getOnselect() {
         return onselect;
     }
 
     // Focus Events and States
 
     /** Sets the onBlur event handler. */
     public void setOnblur(String onBlur) {
         this.onblur = onBlur;
     }
 
     /** Returns the onBlur event handler. */
     public String getOnblur() {
         return onblur;
     }
 
     /** Sets the onFocus event handler. */
     public void setOnfocus(String onFocus) {
         this.onfocus = onFocus;
     }
 
     /** Returns the onFocus event handler. */
     public String getOnfocus() {
         return onfocus;
     }
 
 /** Methood to prepare attributes in component  */		
 protected void prepareAttribute(StringBuffer handlers, String name, Object value) {
         if (value != null) {
             handlers.append(" ");
             handlers.append(name);
             handlers.append("=\"");
             handlers.append(value);
             handlers.append("\"");
         }
     }
 
 [color=red]/** 
 *  Foi separado alguns metodos de eventos javascript, pois alguns compoentes não possuem os mesmos eventos que outros, por isso no desenvolvimento das tags fica mais flexivel o tratamento de quais são os eventos que cada compoente tem
 */[/color]
 
 
 /** Methood to prepare attributes Javascript in component  */	
 protected void prepareMouseEvents(StringBuffer handlers) {
         prepareAttribute(handlers, "onclick", getOnclick());
         prepareAttribute(handlers, "ondblclick", getOndblclick());
         prepareAttribute(handlers, "onmouseover", getOnmouseover());
         prepareAttribute(handlers, "onmouseout", getOnmouseout());
         prepareAttribute(handlers, "onmousemove", getOnmousemove());
         prepareAttribute(handlers, "onmousedown", getOnmousedown());
         prepareAttribute(handlers, "onmouseup", getOnmouseup());
     }
 
 /** Methood to prepare attributes Javascript in component  */	
     protected void prepareKeyEvents(StringBuffer handlers) {
         prepareAttribute(handlers, "onkeydown", getOnkeydown());
         prepareAttribute(handlers, "onkeyup", getOnkeyup());
         prepareAttribute(handlers, "onkeypress", getOnkeypress());
     }
 /** Methood to prepare attributes Javascript in component  */    
     protected void prepareTextEvents(StringBuffer handlers) {
         prepareAttribute(handlers, "onselect", getOnselect());
         prepareAttribute(handlers, "onchange", getOnchange());
     }
     
     protected void prepareFocusEvents(StringBuffer handlers) {
         prepareAttribute(handlers, "onblur", getOnblur());
         prepareAttribute(handlers, "onfocus", getOnfocus());
     }
     
     //Metodo para identificar se o e html ou XHTML, pois o modo de fechar as tags são diferentes.. Ex: html " >"   Xhtml  " />"
     protected boolean isXhtml() {
         return true;
     }   
 }

 package org.mentawai.tag.html.leticia;
 
 import javax.servlet.jsp.JspException;
 
 public class InputText extends BaseTag {
 		
 	private static final long serialVersionUID = 1L;
 
 	//Attribute private class
 	/** Value component */
 	private String value  = null;
 	/** Maxlength componente */
 	private String maxlength = null;
 	/** Size component */
 	private String size = null;
 	/** Readonly component */
 	private String readonly = null;
 	
 	/** Constructor Standard */
 	public InputText(){
 	 	
 	}	
 	/** Construct set's all atributte */
     public InputText(String name,
     		         String id,
     		         String klass,
     		         String KlassStyle,
     		         String size,
     		         String maxlength,
     		         String disabled,
     		         String readonly){
     	setAll(name,id,klass,KlassStyle,size,maxlength,disabled,readonly);	   	
 	}
 		
 	/** Method to build tag */
     protected StringBuffer buildTag() {
 		StringBuffer results = new StringBuffer("<input");
 		prepareAttribute(results, "type","text");
 		prepareAttribute(results, "name",getName());
 		prepareAttribute(results, "id",getId());
 		prepareAttribute(results, "class",getKlass());
 		prepareAttribute(results, "style",getKlassStyle());
 		prepareAttribute(results, "size",getSize());
 		prepareAttribute(results, "maxlength",getMaxlength());
 		prepareAttribute(results, "disabled",getDisabled());
 		prepareAttribute(results, "readonly",getReadonly());
 		prepareValue(results);
 		results.append(this.prepareEventHandlers());
 		return results;
 	}		
 	
 	/** Method to prepare value component */
 	protected void prepareValue(StringBuffer results){
 		Object value = findObject(getName());
 		if (value != null) results.append(" value=\"").append(value).append("\"");		
         else if (getValue() != null) results.append(" value=\"").append(getValue()).append("\"");
 	}
 	
 	/** Method to prepare events JavaScript in compoenent */
 	protected String prepareEventHandlers() {
 		StringBuffer handlers = new StringBuffer();
 		prepareMouseEvents(handlers);
 		prepareKeyEvents(handlers);
 		prepareTextEvents(handlers);
 		prepareFocusEvents(handlers);
 		return handlers.toString();
 	}
 	
 	/** Method to close compoenent */
 	protected String getTagClose() {
 		return this.isXhtml() ? " />" : ">";
 	}
 		
 	public String getStringToPrint() throws JspException {
 		StringBuffer results = new StringBuffer(200);
 		results.append(buildTag().toString());		
 		results.append(this.getTagClose());
 		return results.toString();
 	}	
 	
 	public void setAll(String name,
 	         	       String id,
 	                   String klass,
 	                   String KlassStyle,
 	                   String size,
 	                   String maxlength,
 	                   String disabled,
 	                   String readonly){
 		setName(name);  setId(id);
 		setKlass(klass);
 		setKlassStyle(KlassStyle);
 		setSize(size);
 		setMaxlength(maxlength);
 		setDisabled(disabled);
 		setReadonly(readonly);		
 	}
 	
 	
 	
 	/** Return Maxlength in component */
 	public String getMaxlength() {
 		return maxlength;
 	}	
 	/** Sets Maxlength in component*/	
 	public void setMaxlength(String maxlength) {
 		this.maxlength = maxlength;
 	}	
 	/** Return Value component */
 	public String getValue() {
 		return value;
 	}
 	/** Sets values component */	
 	public void setValue(String value) {
 		this.value = value;
 	}
 	/** Return Size component */
 	public String getSize() {
 		return size;
 	}
 	/** Set size component */
 	public void setSize(String size) {
 		this.size = size;
 	}	
 	/** Return state readonly component */
 	public String getReadonly() {
 		return readonly;
 	}
 	/** Set state readonly component. */
 	public void setReadonly(String readonly) {
 		this.readonly = readonly;
 	}
 	
 	
 	
 }

 package org.mentawai.tag.html.leticia;
 
 import javax.servlet.jsp.JspException;
 
 public class InputDate extends InputText {
 	
 	private static final long serialVersionUID = 1L;
 	
 	private String dateFormat = null;
 
 	/** Retorna o Formato da Data. */
 	public String getDateFormat() {
 		return dateFormat;
 	}
 	/** Seta o Formato da Data */
 	public void setDateFormat(String dateFormat) {
 		this.dateFormat = dateFormat;
 	}
 	
 	/** Method to build tag */	
     public StringBuffer buildTag() {
 	    StringBuffer results = new StringBuffer(super.buildTag().toString());
 	    //prepareAttribute(results, "onkeypress",getDateFormat());
 	    return results;
 	}
 	
 	public String getStringToPrint() throws JspException {
 		StringBuffer results = new StringBuffer(200);
 		results.append(buildTag().toString());		
 		results.append(getTagClose());
 		return results.toString();
 	}	
 	
 }

 <user:input type="date" name="cliente.nascimento" size="11" />
 

 <user:input type="date" name="cliente.nascimento" size="11" mask="YYYY-MM-DD" />