Is it possible to add a helper function to an Entity bean that is not a getter
or setter?
For example, are the two methods at the bottom of this code valid? If so, how
do I display their values inside jsf? I tried #{member.getAge} but that didn't
work....
| package org.cnow.object;
|
| import static org.jboss.seam.ScopeType.SESSION;
|
| import java.io.Serializable;
| import java.util.Calendar;
| import java.util.Collection;
| import java.util.Date;
| import java.util.GregorianCalendar;
| import javax.persistence.CascadeType;
|
| import javax.persistence.Entity;
| import javax.persistence.FetchType;
| import javax.persistence.GeneratedValue;
| import javax.persistence.Id;
| import javax.persistence.OneToMany;
| import javax.persistence.Table;
| import javax.persistence.Transient;
| import org.hibernate.validator.Length;
| import org.hibernate.validator.Email;
| import org.jboss.seam.annotations.Name;
| import org.jboss.seam.annotations.Scope;
|
| @Entity
| @Name("member")
| @Scope(SESSION)
| @Table(name="members")
| public class Member implements Serializable
| {
| private int id;
| private String first_name;
| private String last_name;
| private String email;
| private String address_1;
| private String address_2;
| private String city;
| private String state;
| private String zip_code;
| private String phone;
| private String password;
| private boolean receive_newsletter;
| private Date birthdate;
| private int referred_by;
| private char gender;
| private Date joined_date;
| private int campaign_id;
|
| private Collection<MemberImage> member_images;
|
| public Member(int id, String first_name, String last_name, String
email, String password) {
| this.id = id;
| this.first_name = first_name;
| this.last_name = last_name;
| this.email = email;
| this.password = password;
| }
|
| public Member() {}
|
| @Id @GeneratedValue
| public int getId() {
| return id;
| }
|
| public void setId(int id) {
| this.id = id;
| }
|
| @Length(min=1, message="Please provide your first name")
| public String getFirst_name() {
| return first_name;
| }
|
| public void setFirst_name(String first_name) {
| this.first_name = first_name;
| }
|
| public String getLast_name() {
| return last_name;
| }
|
| public void setLast_name(String last_name) {
| this.last_name = last_name;
| }
|
| @Email
| public String getEmail() {
| return email;
| }
|
| public void setEmail(String email) {
| this.email = email;
| }
|
| public String getAddress_1() {
| return address_1;
| }
|
| public void setAddress_1(String address_1) {
| this.address_1 = address_1;
| }
|
| public String getAddress_2() {
| return address_2;
| }
|
| public void setAddress_2(String address_2) {
| this.address_2 = address_2;
| }
|
| public String getCity() {
| return city;
| }
|
| public void setCity(String city) {
| this.city = city;
| }
|
| public String getState() {
| return state;
| }
|
| public void setState(String state) {
| this.state = state;
| }
|
| public String getZip_code() {
| return zip_code;
| }
|
| public void setZip_code(String zip_code) {
| this.zip_code = zip_code;
| }
|
| public String getPhone() {
| return phone;
| }
|
| public void setPhone(String phone) {
| this.phone = phone;
| }
|
| // Figure out how to best validate this for use in both login and
register
| @Length(min=4, message="Password must be at least 4 characters.")
| public String getPassword() {
| return password;
| }
|
| public void setPassword(String password) {
| this.password = password;
| }
|
| public boolean isReceive_newsletter() {
| return receive_newsletter;
| }
|
| public void setReceive_newsletter(boolean receive_newsletter) {
| this.receive_newsletter = receive_newsletter;
| }
|
| public Date getBirthdate() {
| return birthdate;
| }
|
| public void setBirthdate(Date birthdate) {
| this.birthdate = birthdate;
| }
|
| public int getReferred_by() {
| return referred_by;
| }
|
| public void setReferred_by(int referred_by) {
| this.referred_by = referred_by;
| }
|
| public char getGender() {
| return gender;
| }
|
| public void setGender(char gender) {
| this.gender = gender;
| }
|
| public Date getJoined_date() {
| return joined_date;
| }
|
| public void setJoined_date(Date joined_date) {
| this.joined_date = joined_date;
| }
|
| public int getCampaign_id() {
| return campaign_id;
| }
|
| public void setCampaign_id(int campaign_id) {
| this.campaign_id = campaign_id;
| }
|
| @OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER,
mappedBy="member")
| public Collection<MemberImage> getMember_images() {
| return member_images;
| }
|
| public void setMember_images(Collection<MemberImage> member_images) {
| this.member_images = member_images;
| }
|
| /*
| public String getGenderString() {
| if (new
Character(this.otherMember.getGender()).toString().equals("M")) {
| return "Male";
| } else {
| return "Female";
| }
| }
|
|
| public int getAge() {
| Calendar c1 = new GregorianCalendar();
| Calendar c2 = new GregorianCalendar();
| c1.setTime(this.otherMember.getBirthdate());
|
| int age = c2.YEAR - c1.YEAR;
|
| return age;
| }
| */
| }
|
Thanks!
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