Alright!!! I really need some help here :-)

I getting the following Exception when I trying to test my code:

org.hibernate.PropertyAccessException: IllegalArgumentException occurred while calling setter of br.com.agropommet.bd.cadastro.modelo.Cadastro.id
at org.hibernate.property.BasicPropertyAccessor$BasicSetter.set(BasicPropertyAccessor.java:104)
at org.hibernate.tuple.AbstractEntityTuplizer.setIdentifier(AbstractEntityTuplizer.java:204)
at org.hibernate.persister.entity.AbstractEntityPersister.setIdentifier(AbstractEntityPersister.java:3262)
at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:120)
at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:161)
at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87)
at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:862)
at org.hibernate.impl.SessionImpl.load(SessionImpl.java:770)
at br.com.agropommet.bd.cadastro.negocio.CadastroBD.get(CadastroBD.java:52)
at br.com.agropommet.teste.ServletTesteInsercaoCadastro.doGet(ServletTesteInsercaoCadastro.java:51)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at br.com.agropommet.login.FilterPermissao.doFilter(FilterPermissao.java:82)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.lang.IllegalArgumentException: argument type mismatch
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.hibernate.property.BasicPropertyAccessor$BasicSetter.set(BasicPropertyAccessor.java:42)
... 28 more


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The POJO:

public final class Cadastro {

private int id;
private int idMestre;
private String tipo;
private String tipoPessoa;
private String nome;
private String apelido;
private String cpf;
private String rg;
private String dataRG; // data no formato pt-BR
private String localRG;
private String outroDocumento;
private String estadoCivil;
private String regimeCasamento;
private String dataNascimento; // data no formato pt-BR
private String naturalPais;
private String naturalCidade;
private String naturalEstado;
private String dataInsercao; // data no formato pt-BR
private String horaInsercao;
private String status;
private SimpleDateFormat dateFormatBR;
private SimpleDateFormat dateFormatUS;

public Cadastro() {
this.dateFormatBR = new SimpleDateFormat("dd/MM/yyyy");
this.dateFormatUS = new SimpleDateFormat("yyyy-MM-dd");
}

private String converterParaUS(String dataBR) throws ParseException {
Date date = this.dateFormatBR.parse(dataBR);
String data = this.dateFormatUS.format(date);
return data;
}

private String converterParaBR(String dataUS) throws ParseException {
Date date = this.dateFormatUS.parse(dataUS);
String data = this.dateFormatBR.format(date);
return data;
}

public String getApelido() {
return apelido;
}

public String getCpf() {
return cpf;
}

public String getDataInsercao() {
return dataInsercao;
}

public String getDataInsercaoUS() throws ParseException {
return this.converterParaUS(this.getDataInsercao());
}

public String getDataNascimento() {
return dataNascimento;
}

public String getDataNascimentoUS() throws ParseException {
return this.converterParaUS(this.getDataNascimento());
}

public String getDataRG() {
return dataRG;
}

public String getDataRGUS() throws ParseException {
return this.converterParaUS(this.getDataRG());
}

public String getEstadoCivil() {
return estadoCivil;
}

public String getHoraInsercao() {
return horaInsercao;
}

public int getId() {
return id;
}

public int getIdMestre() {
return idMestre;
}

public String getLocalRG() {
return localRG;
}

public String getNaturalCidade() {
return naturalCidade;
}

public String getNaturalEstado() {
return naturalEstado;
}

public String getNaturalPais() {
return naturalPais;
}

public String getNome() {
return nome;
}

public String getOutroDocumento() {
return outroDocumento;
}

public String getRegimeCasamento() {
return regimeCasamento;
}

public String getRg() {
return rg;
}

public String getStatus() {
return status;
}

public String getTipo() {

return tipo;
}

public String getTipoPessoa() {
return tipoPessoa;
}

public void setTipoPessoa(String tipoPessoa) {
this.tipoPessoa = tipoPessoa;
}

public void setTipo(String tipo) {

this.tipo = tipo;
}

public void setStatus(String status) {
this.status = status;
}

public void setRg(String rg) {
this.rg = rg;
}

public void setRegimeCasamento(String regimeCasamento) {
this.regimeCasamento = regimeCasamento;
}

public void setOutroDocumento(String outroDocumento) {
this.outroDocumento = outroDocumento;
}

public void setNome(String nome) {
this.nome = nome;
}

public void setNaturalPais(String naturalPais) {
this.naturalPais = naturalPais;
}

public void setNaturalEstado(String naturalEstado) {
this.naturalEstado = naturalEstado;
}

public void setNaturalCidade(String naturalCidade) {
this.naturalCidade = naturalCidade;
}

public void setLocalRG(String localRG) {
this.localRG = localRG;
}

public void setIdMestre(int idMestre) {
this.idMestre = idMestre;
}

public void setId(int id) {
this.id = id;
}

public void setHoraInsercao(String horaInsercao) {
this.horaInsercao = horaInsercao;
}

public void setEstadoCivil(String estadoCivil) {
this.estadoCivil = estadoCivil;
}

public void setDataRG(String dataRG) {
this.dataRG = dataRG;
}

public void setDataNascimento(String dataNascimento) {
this.dataNascimento = dataNascimento;
}

public void setDataInsercao(String dataInsercao) {
this.dataInsercao = dataInsercao;
}

public void setCpf(String cpf) {
this.cpf = cpf;
}

public void setApelido(String apelido) {
this.apelido = apelido;
}

}

##########################################

The hbm:

<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
<class name="br.com.agropommet.bd.cadastro.modelo.Cadastro" table="tb_agp_cadastro">
<id name="id" column="id" type="int" >
<generator class="increment"/>
</id>

<property name="idMestre" type="int" column="id_mestre" not-null="true" />
<property name="tipo" type="java.lang.String" column="tipo" not-null="true" />
<property name="tipoPessoa" type="java.lang.String" column="tipo_pessoa" not-null="true" />
<property name="nome" type="java.lang.String" column="nome" not-null="true" />
<property name="apelido" type="java.lang.String" column="apelido" not-null="false" />
<property name="cpf" type="java.lang.String" column="cpf" not-null="true" />
<property name="rg" type="java.lang.String" column="rg" not-null="true" />
<property name="dataRG" type="java.lang.String" column="data_rg" not-null="false" />
<property name="localRG" type="java.lang.String" column="local_rg" not-null="false" />
<property name="outroDocumento" type="java.lang.String" column="outro_documento" not-null="false" />
<property name="estadoCivil" type="java.lang.String" column="estado_civil" not-null="false" />
<property name="regimeCasamento" type="java.lang.String" column="regime_casamento" not-null="false" />
<property name="dataNascimento" type="java.lang.String" column="data_nascimento" not-null="false" />
<property name="naturalPais" type="java.lang.String" column="natural_pais" not-null="false" />
<property name="naturalEstado" type="java.lang.String" column="natural_estado" not-null="false" />
<property name="naturalCidade" type="java.lang.String" column="natural_cidade" not-null="false" />
<property name="dataInsercao" type="java.lang.String" column="data_insercao" not-null="false" />
<property name="status" type="java.lang.String" column="status" not-null="true" />

</class>
</hibernate-mapping>

##########################################

The test code:

public Cadastro get(Cadastro cadastro) throws NamingException, SQLException {

Session session = this.agropommetUtil.getSessionFactory().openSession();
session.load(cadastro, LockMode.None);
session.close();

return cadastro;
}

##########################################

The database: (Note it´s MySQL 5.xx)

CREATE TABLE `agropommet`.`tb_agp_cadastro` (
`id` int(10) unsigned NOT NULL auto_increment,
`id_mestre` int(10) unsigned NOT NULL,
`tipo` varchar(15) NOT NULL,
`tipo_pessoa` set('FISICA','JURIDICA') NOT NULL default 'FISICA',
`nome` varchar(70) NOT NULL,
`apelido` varchar(20) default NULL,
`cpf` varchar(18) NOT NULL,
`rg` varchar(20) NOT NULL,
`data_rg` varchar(45) default NULL,
`local_rg` varchar(45) default NULL,
`outro_documento` varchar(20) default NULL,
`estado_civil` varchar(45) default NULL,
`regime_casamento` varchar(45) default NULL,
`data_nascimento` date default NULL,
`natural_pais` varchar(45) default NULL,
`natural_estado` varchar(45) default NULL,
`natural_cidade` varchar(45) default NULL,
`data_insercao` datetime default NULL,
`status` set('A','B') NOT NULL default 'A',
PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1;


##########################################


I really don't know what's going on. It's mistery :-)

Help!!!

thanx in advance.

---
Rodrigo