javax.el.MethodNotFoundException: Methode nicht gefunden:

Question

Spring - Hibernate

Newbie hier kann mir jemand helfen bitte zu finden, was mir fehlt. Ich versuche eine onetomany Beziehung von Zahlungsempfänger und Zahlungsempfänger zu machen. Mein Problem ist im immer diese Fehlermeldung:

javax.el.MethodNotFoundException: Method not found: class com.supportmanagement.model.Payee.getPayor() 
javax.el.Util.findWrapper(Util.java:349) 
javax.el.Util.findMethod(Util.java:211) 
javax.el.BeanELResolver.invoke(BeanELResolver.java:150) 

List.jsp {payeelist} kam von meinem Controller über map.put ("payeelist", payeeServices.getPayees());

... 
<c:forEach items="${payeelist}" var="payee" varStatus="payeeindex"> 
     <tr> 
      <td class="pad-0"> </td> 
      <td><a href="/SupportManager/payee/edit/${payee.getCaseNumber()}"><c:out value="${payee.getCaseNumber()}" /></a></td> 
      <td><c:out value="${payee.getLastname()}" /></td> 
      <td><c:out value="${payee.getFirstname()}" /></td> 
      <td><c:out value="${payee.getMiddlename()}" /></td> 
      <td class="text-center"><a href="/SupportManager/payor/add?casenumber=${payee.getCaseNumber()}"> 
       ${payee.getPayor().getCaseNumber()} 
      </a></td> 
      <td class="text-center"><a href="">ADD PAYMENT</a> <a href="" class="pull-right" title="Print Envelope"><i class="glyphicon glyphicon-envelope"></i></a> </td> 
     </tr> 
    </c:forEach> 
... 

Payee.java

package com.supportmanagement.model; 

import java.io.Serializable; 
import java.util.Date; 
import java.util.List; 

import javax.persistence.CascadeType; 
import javax.persistence.Column; 
import javax.persistence.Entity; 
import javax.persistence.FetchType; 
import javax.persistence.Id; 
import javax.persistence.JoinColumn; 
import javax.persistence.OneToMany; 
import javax.persistence.Table; 

@Entity 
@Table(name = "payeeMaster") 
public class Payee implements Serializable { 

private static final long serialVersionUID = 5876875389515595233L; 

@Id 
@Column(name = "CaseNumber", unique = true, nullable = false) 
private String CaseNumber; 

@Column(name = "Firstname") 
private String Firstname; 

@Column(name = "Lastname") 
private String Lastname; 

@Column(name = "Middlename") 
private String Middlename; 

@Column(name = "Address1") 
private String Address1; 

@Column(name = "Address2") 
private String Address2; 

@Column(name = "City") 
private String City; 

@Column(name = "State") 
private String State; 

@Column(name = "Zip") 
private String Zip; 

@Column(name = "HomePhone") 
private String HomePhone; 

@Column(name = "MobilePhone") 
private String MobilePhone; 

@Column(name = "Active") 
private int Active; 

@Column(name = "Comments") 
private String Comments; 

@Column(name = "StateCode") 
private String StateCode; 

@Column(name = "PA") 
private int PA; 

@Column(name = "OSE") 
private int OSE; 

@Column(name = "Envelope") 
private int Envelope; 

@Column(name = "AccountNumber") 
private String AccountNumber; 

@Column(name = "DNumber") 
private String DNumber; 

@Column(name = "LastModified") 
private Date LastModified; 

@Column(name = "ModifiedBy") 
private String ModifiedBy; 


private List<Payor> payor; 

@OneToMany(mappedBy="Payor", cascade=CascadeType.ALL, fetch = FetchType.LAZY) 
@JoinColumn(name="CaseNumber") 
public List<Payor> getPayor() { 
    return payor; 
} 

public void setPayor(List<Payor> payor) { 
    this.payor = payor; 
} 

public String getCaseNumber() { 
    return CaseNumber; 
} 

public void setCaseNumber(String caseNumber) { 
    CaseNumber = caseNumber; 
} 

public String getFirstname() { 
    return Firstname; 
} 

public void setFirstname(String firstname) { 
    Firstname = firstname; 
} 

public String getLastname() { 
    return Lastname; 
} 

public void setLastname(String lastname) { 
    Lastname = lastname; 
} 

public String getMiddlename() { 
    return Middlename; 
} 

public void setMiddlename(String middlename) { 
    Middlename = middlename; 
} 

public String getAddress1() { 
    return Address1; 
} 

public void setAddress1(String address1) { 
    Address1 = address1; 
} 

public String getAddress2() { 
    return Address2; 
} 

public void setAddress2(String address2) { 
    Address2 = address2; 
} 

public String getCity() { 
    return City; 
} 

public void setCity(String city) { 
    City = city; 
} 

public String getState() { 
    return State; 
} 

public void setState(String state) { 
    State = state; 
} 

public String getZip() { 
    return Zip; 
} 

public void setZip(String zip) { 
    Zip = zip; 
} 

public String getHomePhone() { 
    return HomePhone; 
} 

public void setHomePhone(String homePhone) { 
    HomePhone = homePhone; 
} 

public String getMobilePhone() { 
    return MobilePhone; 
} 

public void setMobilePhone(String mobilePhone) { 
    MobilePhone = mobilePhone; 
} 

public int getActive() { 
    return Active; 
} 

public void setActive(int active) { 
    Active = active; 
} 

public String getComments() { 
    return Comments; 
} 

public void setComments(String comments) { 
    Comments = comments; 
} 

public String getStateCode() { 
    return StateCode; 
} 

public void setStateCode(String stateCode) { 
    StateCode = stateCode; 
} 

public int getPA() { 
    return PA; 
} 

public void setPA(int pA) { 
    PA = pA; 
} 

public int getOSE() { 
    return OSE; 
} 

public void setOSE(int oSE) { 
    OSE = oSE; 
} 

public int getEnvelope() { 
    return Envelope; 
} 

public void setEnvelope(int envelope) { 
    Envelope = envelope; 
} 

public String getAccountNumber() { 
    return AccountNumber; 
} 

public void setAccountNumber(String accountNumber) { 
    AccountNumber = accountNumber; 
} 

public String getDNumber() { 
    return DNumber; 
} 

public void setDNumber(String dNumber) { 
    DNumber = dNumber; 
} 

public Date getLastModified() { 
    return LastModified; 
} 

public void setLastModified(Date lastModified) { 
    LastModified = lastModified; 
} 

public String getModifiedBy() { 
    return ModifiedBy; 
} 

public void setModifiedBy(String modifiedBy) { 
    ModifiedBy = modifiedBy; 
} 


} 

Payor.java

package com.supportmanager.model; 

import java.io.Serializable; 
import java.util.List; 

import javax.persistence.Column; 
import javax.persistence.Entity; 
import javax.persistence.GeneratedValue; 
import javax.persistence.GenerationType; 
import javax.persistence.Id; 
import javax.persistence.JoinColumn; 
import javax.persistence.ManyToOne; 
import javax.persistence.Table; 

@Entity 
@Table(name = "payorMaster") 
public class Payor implements Serializable { 

private static final long serialVersionUID = -1896406931521329889L; 

@Id 
@GeneratedValue(strategy = GenerationType.AUTO) 
@Column(name = "PayorID") 
private Integer PayorID; 

@Column(name = "CaseNumber") 
private String CaseNumber; 

@Column(name = "PayorFirstname") 
private String PayorFirstname; 

@Column(name = "PayorLastname") 
private String PayorLastname; 

@Column(name = "PayorMiddlename") 
private String PayorMiddlename; 

@Column(name = "PayorAddress1") 
private String PayorAddress1; 

@Column(name = "PayorAddress2") 
private String PayorAddress2; 

@Column(name = "PayorCity") 
private String PayorCity; 

@Column(name = "PayorState") 
private String PayorState; 

@Column(name = "PayorZip") 
private String PayorZip; 

@Column(name = "PayorHomePhone") 
private String PayorHomePhone; 

@Column(name = "PayorMobilePhone") 
private String PayorMobilePhone; 

@Column(name = "PayorActive") 
private int PayorActive; 

@Column(name = "PayorComments") 
private String PayorComments; 

@ManyToOne 
@JoinColumn(name="CaseNumber") 
private List<Payee> payee; 

public Integer getPayorID() { 
    return PayorID; 
} 

public void setPayorID(Integer payorID) { 
    PayorID = payorID; 
} 

public String getCaseNumber() { 
    return CaseNumber; 
} 

public void setCaseNumber(String caseNumber) { 
    CaseNumber = caseNumber; 
} 

public String getPayorFirstname() { 
    return PayorFirstname; 
} 

public void setPayorFirstname(String payorFirstname) { 
    PayorFirstname = payorFirstname; 
} 

public String getPayorLastname() { 
    return PayorLastname; 
} 

public void setPayorLastname(String payorLastname) { 
    PayorLastname = payorLastname; 
} 

public String getPayorMiddlename() { 
    return PayorMiddlename; 
} 

public void setPayorMiddlename(String payorMiddlename) { 
    PayorMiddlename = payorMiddlename; 
} 

public String getPayorAddress1() { 
    return PayorAddress1; 
} 

public void setPayorAddress1(String payorAddress1) { 
    PayorAddress1 = payorAddress1; 
} 

public String getPayorAddress2() { 
    return PayorAddress2; 
} 

public void setPayorAddress2(String payorAddress2) { 
    PayorAddress2 = payorAddress2; 
} 

public String getPayorCity() { 
    return PayorCity; 
} 

public void setPayorCity(String payorCity) { 
    PayorCity = payorCity; 
} 

public String getPayorState() { 
    return PayorState; 
} 

public void setPayorState(String payorState) { 
    PayorState = payorState; 
} 

public String getPayorZip() { 
    return PayorZip; 
} 

public void setPayorZip(String payorZip) { 
    PayorZip = payorZip; 
} 

public String getPayorHomePhone() { 
    return PayorHomePhone; 
} 

public void setPayorHomePhone(String payorHomePhone) { 
    PayorHomePhone = payorHomePhone; 
} 

public String getPayorMobilePhone() { 
    return PayorMobilePhone; 
} 

public void setPayorMobilePhone(String payorMobilePhone) { 
    PayorMobilePhone = payorMobilePhone; 
} 

public int getPayorActive() { 
    return PayorActive; 
} 

public void setPayorActive(int payorActive) { 
    PayorActive = payorActive; 
} 

public String getPayorComments() { 
    return PayorComments; 
} 

public void setPayorComments(String payorComments) { 
    PayorComments = payorComments; 
} 

} 

applicationContext.xml

.... 
<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean"> 
    <property name="dataSource" ref="dataSource" /> 
    <property name="packagesToScan" value="com.supportmanagement.model" /> 
    <property name="hibernateProperties"> 
     <props> 
      <prop key="dialect">org.hibernate.dialect.SQLServerDialect</prop> 
      <prop key="show_sql">true</prop> 
      <prop key="enable_lazy_load_no_trans">true</prop> 
      <prop key="default_schema">SupportManagerDB</prop> 
      <prop key="format_sql">true</prop> 
      <prop key="use_sql_comments">true</prop> 
     </props> 
    </property> 
    <property name="annotatedClasses"> 
     <list> 
      <value>com.supportmanagement.model.Payee</value> 
      <value>com.supportmanagement.model.Payor</value> 
     </list> 
    </property> 
</bean> 
.... 

Answer 1

In Sie Seite jsp Sie verwenden:

${payee.getPayor().getCaseNumber()} 

Jetzt .. getPayor() eine List<Payor> zurückgibt und eine Liste hat nicht die getCaseNumber() Methode.

Sie können eine bestimmte Payor aus der Liste und dann die Methode aufrufen:

${payee.payor[index].caseNumber} 

Wo index einen hard Wert oder eine Variable ist.