creación aplicación base struts2

8/6/2019 Creacin aplicacin base Struts2

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Creacin aplicacin base Struts2

Clase 11- 12


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Crear Aplicacin EmpresarialClick New Ent erprise Applica t ion Projec t


3/31

Seleccionar servidor de aplicacionesNew Targe

tRu

ntime Jboss Jboss 5.0


4/31

Seleccionar servidor de aplicacionesBuscar carpe t a base del JBOSS in st alado


5/31

Seleccionar servidor de aplicaciones


6/31

I ngresar nombre del proyecto


7/31

Agregar Mdulos EJB y WebClick e

nN

EWM

ODUL Ey

Seleccio

nar

E J

BModule y

Web Module


8/31

I nstalacin de aplicacin Web del Profe1.-Copiar del proyec t o W eb Env iado las carpe t as SRC y W ebCo nt ent a lacarpe t a Base del proy t ec t o creado que se u bicar e n :C:\U sers\< U suario>\workspace\Aplicacio nE mpresarial W eb y reemplazar Todo


9/31

I nstalacin de aplicacin Web del Profe2.-Act ualizar el proyec t o creado para que aparezca n los archi vos copiados


10/31

Agregar las libreras Struts2 para la ejecucin

1.- Click derecho so bre la aplicaci n W eb2.- Propiedades Java Build Pat h Libraries Add JARs


11/31

Agregar las libreras Struts2 para la ejecucin

3.- Seleccio n ar JAR de la carpe t a LIB ubicada en W ebCo nt ent WE B-INF delproyec t o creado


12/31

Ejecutar la aplicacin creada1.- Click derecho so bre aplicaci

n W

eb RU

N AS Ru

no

n Ser

ver


13/31

Crear una aplicacin Struts2 Base

1.- Crear Formuario JSP :1.1 Crear carpe t a ingreso don de se coloque n los JSP a crear


14/31

Crear Formulario JSP1.-Click derecho so bre carpe t a in greso JSP File2.- Crear i n dex.jsp , formulario.jsp, resul t ado.jsp


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index.jsp`

` `

"htt p://www.w 3.org/TR/h t ml4/loose.d t d">` ` ` ` St ru t s 2 Form Tags - W elcome` ` ` Pagin a de edicio n

`

Editar Informacin< /a> < /p>

` `


16/31

Formulario.jsp`

`

`

`

`

`

`

` Edit ar Perso n a

`

`

` Act ualizar

`

`

`

`

`

`

`

`

`

`

`

`


17/31

R esultado.jsp` ` ` ` ` ` ` ` U pdat e Successful` `

` U pdat ed In forma t ion

`

In fomacion In gresada < /p>

`

Regresar < /a>.< /p>

` `


18/31

Crear Helper EditPersonHelper.java`

Crear Package : com.aplicacion

.present

acion

.helper` package com.aplicacion.presentacion.helper;

` import com.aplicacion.presentacion.model.Person;

` /**` * Impleme nt Ser vices n eeded t o edi t an d save` * a Perso n ob ject' s s t at e. In t his impleme nt at ion` * t he Perso n ob ject' s s t at e is s t ored i n memory` * @author brucephillips` *` */` public class EditPersonHelper {

` private static Person p erson ;` private static String [] ca rModels = {"Ford","Niss a n"};


19/31

EditPersonHelper.java

` static {

` person = new Person();` person.setFirstName("Bruce");` person.setLastName("Phillips");` person.setSport("basketball");` person.setGender("not sure");` person.setResidency("KS");` person.setOver21( t rue);` person.setCarModels( carModels);

` }

` public Person getPerson() {


20/31

EditPersonHelper.java`

return EditServiceInMemory.person;` }

` public void savePerson(Person personBean) {

` Edit Ser v iceIn Memory.perso n .set First Name(perso n Bean .get First Name() );` Edit Ser v iceIn Memory.perso n .set Last Name(perso n Bean .get Last Name() );` Edit Ser v iceIn Memory.perso n .set Spor t (perso n Bean .get Spor t () );` Edit Ser v iceIn Memory.perso n .setG en der( perso n Bean .getG en der() );` Edit Ser v iceIn Memory.perso n .set Residen cy( perso n Bean .get Residen cy() );` Edit Ser v iceIn Memory.perso n .set O ver 21( perso n Bean .isO ver 21() );` Edit Ser v iceIn Memory.perso n .set CarModels(perso n Bean .get CarModels() );

` }

` }


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Person.java`

Crear Package com.aplicacion

.present

acion

.model` package com.aplicacion.presentacion.model;

` import java.util.Arrays;

` public class Person` {` private String firstName;` private String lastName;` private String sport;` private String gender;` private String residency;` private boolean over21;` private String [] carModels;`


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Person.java` public String getFirstName()` {` return firstName;` }

` public void setFirstName(String firstName)` {

` this.firstName = firstName;` }

` public String getLastName()` {` return lastName;` }

` public void setLastName(String lastName)` {` this.lastName = lastName;` }


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Person.java` public void setSport(String sport) {` this.sport = sport;

` }

` public void setGender(String gender) {

` this.gender = gender;

` }

` public String getGender() {

` return gender;

` }

` public String getSport() {

` return sport;

` }

` public void setResidency(String residency) {

` this.residency = residency;` }

` public String getResidency() {

` return residency;

` }

` public void setOver21(boolean over21) {

` this.over21 = over21;

` }


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Person.java` public boolean isOver21() {` return over21;

` }

` public void setCarModels(String [] carModels) {

` this.carModels = carModels;

` }

` public String [] getCarModels() {

` return carModels;

` }

` public String toString()

` {

` return "First Name: " + getFirstName() + " | " +

` " Last Name: " + ge t Last Name() + " | " +

` " Favori t e Spor t : " + ge t Spor t () + " | " +

` " G en der: " + ge tG en der() + " | " +` " Residen cy: " + ge t Residen cy() + " | " +

`

"O v

er 21 : " + isO v

er 21() + " | " +` " Car models: " + Arrays. asList( getCarModels() ) ;`

` }

` }


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State.java` package com.aplicacion.presentacion.model;` public class State {

` private String stateAbbr;` private String stateName;` public State (String stateAbbr, String stateName) {` this.stateAbbr = stateAbbr;` this.stateName = stateName;

` }` public void setStateAbbr(String stateAbbr) {` this.stateAbbr = stateAbbr;` }` public String getStateAbbr() {` return stateAbbr;` }` public void setStateName(String stateName) {` this.stateName = stateName;` }

` public String getStateName() {` return stateName;` }

` public String toString() {` return getStateAbbr() ;` }` }


26/31

Crear EditAction.java` package com.aplicacion.presentacion.action;

` import com.opensymphony.xwork2.ActionSupport;

` import java.util.ArrayList;` import java.util.Arrays;` import java.util.List;

` import com.aplicacion.presentacion.model.Person;` import com.aplicacion.presentacion.model.State;` import com.aplicacion.presentacion.helper.*;

` import com.opensymphony.xwork2.ActionSupport;


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` public class EditAction extends ActionSupport {` private static final long seri a lVersionUID = 1L;` private EditPersonHelper editService = new EditPersonHelper();` private Person personBean;` private String [] sports = {"football", "baseball", "basketball" };` private String [] genders = {"male", "female", "not sure" };

` private List states ;

` private String [] carModelsAvailable = {"Ford","Chrysler","Toyota","Nissan"};

` public String execute() throws Exception {

` edit Ser vice.savePerso n ( get Perso n Bean () );

` return S UCCE SS ;

` }


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` public String input() throws Exception {

` set Perso n Bean ( edi t Ser vice.get Perso n () );

` return INPUT;` }

` public Person getPersonBean() {

` return personBean;

` }

` public void setPersonBean(Person person) {

` perso n Bean = perso n ;

` }


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` public List getSports() {` returnArrays. a sList (s p or t s);` }` public List getGenders() {` returnArrays. a sList (genders);

` }

` public List getStates() {` st at es = new ArrayList();` st at es.add( new State("AZ", "Arizona") );` st at es.add( new State("CA", "California") );` st at es.add( new State("FL", "Florida") );` st at es.add( new State("KS", "Kansas") );` st at es.add( new State("NY", "New York") );

` return states;` }` public String [] getCarModelsAvailable() {` return carModelsAvailable;` }` }


30/31

Crear edit.xml para registrar Action`

`

` "-//Apache Sof t ware Fou n dat ion //D TD S t ru t s Co n figurat ion 2.0//EN "htt p://st ru t s.apache.org/d t ds/st ru t s-2.0.dt d">

`

`

`

`

`

`

` /in dex.jsp

`

`

` /ingreso/formulario.jsp< /result>

`

`

` /ingreso/resultado.jsp< /result>

`

`

`


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R egistrarlo en Struts.xml`

creación aplicación base struts2

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