interceptors/src/main/java/org/apache/struts/register/action/Register.java [28:50]:
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	public void validate(){
		
		if ( personBean.getFirstName().length() == 0 ){	

			addFieldError( "personBean.firstName", "First name is required." );
			
		}
		
				
		if ( personBean.getEmail().length() == 0 ){	

			addFieldError( "personBean.email", "Email is required." );
			
		}
		
		if ( personBean.getAge() < 18 ){	

			addFieldError( "personBean.age", "Age is required and must be 18 or older" );
			
		}
		
		
	}
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form-validation/src/main/java/org/apache/struts/register/action/Register.java [27:49]:
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	public void validate(){
		
		if ( personBean.getFirstName().length() == 0 ){	

			addFieldError( "personBean.firstName", "First name is required." );
			
		}
		
				
		if ( personBean.getEmail().length() == 0 ){	

			addFieldError( "personBean.email", "Email is required." );
			
		}
		
		if ( personBean.getAge() < 18 ){	

			addFieldError( "personBean.age", "Age is required and must be 18 or older" );
			
		}
		
		
	}
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message-resource/src/main/java/org/apache/struts/register/action/Register.java [27:49]:
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	public void validate(){
		
		if ( personBean.getFirstName().length() == 0 ){	

			addFieldError( "personBean.firstName", "First name is required." );
			
		}
		
				
		if ( personBean.getEmail().length() == 0 ){	

			addFieldError( "personBean.email", "Email is required." );
			
		}
		
		if ( personBean.getAge() < 18 ){	

			addFieldError( "personBean.age", "Age is required and must be 18 or older" );
			
		}
		
		
	}
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