eclipse - referencing method in backing bean from xtml page -

when type on xhtml page samthing that:

<h:inputtext id="name" value="#{user.name}" validator="#{user.validatename}">     <f:ajax event="keyup" render="errorname"/> </h:inputtext> 

for validator attribute when press ctrl+space eclipse give me drop down menu names of backed bean methods. that: user.validatename() red circle ath satrt of line , user.validatename without bracket starts line green circle. frst validator not work bath second works. manning of 2 line, meaning red circle or green circle, mean sign <class or <>something?

in general red private member green public

in case of jsf page editor.

• green < sign means property read propertly, means no setter method provided property
• green < , red > sign means property both read-write.
• red > means property write property.
• green < class return actuall class of managedbean.

suppose have class follows

public class loginbean {      private string username = "username";     private string password = "password";      public string getusername() {         return username;     }      public void setusername(string username) {         this.username = username;     }      public string getpassword() {         return password;     }      /*public void setpassword(string password) {         this.password = password;     }*/   } 

then

• password have green < because setter method not there , read only
• username have green< , red > because read/write due setter getter methods