kratos2333
1/15/2017 - 9:41 PM

Spring validation (Size.attendee.name means this validation is only for the name field in the attendee object)

Spring validation (Size.attendee.name means this validation is only for the name field in the attendee object)

pom.xml
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		<dependency>
			<groupId>javax.validation</groupId>
			<artifactId>validation-api</artifactId>
			<version>1.1.0.Final</version>
		</dependency>
		<dependency>
			<groupId>org.hibernate</groupId>
			<artifactId>hibernate-validator</artifactId>
			<version>5.0.3.Final</version>
		</dependency>
messages.properties
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Size.attendee.name=Name must be between {2} and {1} characters
Email=Not a valid email address
NotEmpty=Field cannot be left blank
attendee.name=Enter Name
attendee.email.address=Enter Email Address
attendee.phone=Enter Phone
attendee.jsp
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<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>

<%@ taglib prefix="form" uri="http://www.springframework.org/tags/form" %>    
<%@ taglib prefix="spring" uri="http://www.springframework.org/tags" %>    
    
    
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>Attendee Page</title>
<style type="text/css">
	.error{
		color: #ff0000;
	}
	.errorblock{
		color: #000;
		background-color: #ffEEEE;
		border: 3px solid #ff0000;
		padding: 8px;
		margin: 16px;
	}

</style>

</head>
<body>

	<a href="?language=en">
		English
	</a>
	<a href="?language=es">
		Spanish
	</a> 

	<form:form commandName="attendee">
		<form:errors path="*" cssClass="errorblock" element="div"/>
		<label for="textinput1"><spring:message code="attendee.name" />:</label>
		<form:input path="name" cssErrorClass="error"/>
		<form:errors path="name" cssClass="error" />
		<br>
		<label for="textinput2"><spring:message code="attendee.email.address"/>:</label>
		<form:input path="emailAddress" cssErrorClass="error"/>
		<form:errors path="emailAddress" cssClass="error" />
		<br>
		
		<input type="submit" class="btn" value="Enter Attendee" />
	</form:form>
</body>
</html>
Attendee.java
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package com.pluralsight.model;

import javax.validation.constraints.Size;

import org.hibernate.validator.constraints.Email;
import org.hibernate.validator.constraints.NotEmpty;

import com.pluralsight.view.Phone;

public class Attendee {
	
	@Size(max=30, min=2)
	private String name;
	
	@NotEmpty @Email
	private String emailAddress;
	
	public String getName() {
		return name;
	}
	public void setName(String name) {
		this.name = name;
	}
	public String getEmailAddress() {
		return emailAddress;
	}
	public void setEmailAddress(String emailAddress) {
		this.emailAddress = emailAddress;
	}
	
	
}