Boa tarde pessoal e um feliz natal para todos, gente estou com um problema numa classe para chamar um relatório do ireport. Eu utilizo o netbeans 7.2 e tenho os plugin do ireport instalados nele
e tenho também a biblioteca jaspersoft já copiado no java.
Esse é a classe
[code]package relatorio;
import java.util.HashMap;
import javax.swing.JOptionPane;
import net.sf.jasperreports.engine.JRResultSetDataSource;
import net.sf.jasperreports.engine.JasperFillManager;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.view.JasperViewer;
import utilitarios.conexao;
public class relatorio {
conexao con = new conexao();
public relatorio() //método construtor
{
try
{
con.conecta();
con.executeSQL(“SELECT * from cliente”);
JRResultSetDataSource jrRS = new JRResultSetDataSource(con.resultset);
JasperPrint jasperPrint;
jasperPrint = JasperFillManager.fillReport(
“src/relatorio/cliente.jasper”, new HashMap(), jrRS);
JasperViewer.viewReport(jasperPrint,false); //false para nao fechar o form
} catch (Exception erro){
JOptionPane.showMessageDialog(null,erro);
}
}
public static void main (String args[])
{
new relatorio();
}
}
[/code]
porém quando eu executo volta esse erro
log4j:WARN No appenders could be found for logger (net.sf.jasperreports.extensions.ExtensionsEnvironment).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "main" java.lang.NoClassDefFoundError: org/codehaus/groovy/runtime/callsite/CallSiteArray
at null_1356341984500_964669.$createCallSiteArray(calculator_null_1356341984500_964669)
at null_1356341984500_964669.$getCallSiteArray(calculator_null_1356341984500_964669)
at null_1356341984500_964669.<init>(calculator_null_1356341984500_964669)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
at java.lang.Class.newInstance0(Class.java:372)
at java.lang.Class.newInstance(Class.java:325)
at net.sf.jasperreports.engine.design.JRAbstractJavaCompiler.loadEvaluator(JRAbstractJavaCompiler.java:98)
at net.sf.jasperreports.engine.design.JRAbstractCompiler.loadEvaluator(JRAbstractCompiler.java:320)
at net.sf.jasperreports.engine.JasperCompileManager.loadEvaluator(JasperCompileManager.java:240)
at net.sf.jasperreports.engine.fill.JRFillDataset.createCalculator(JRFillDataset.java:421)
at net.sf.jasperreports.engine.fill.JRBaseFiller.<init>(JRBaseFiller.java:428)
at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:76)
at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:86)
at net.sf.jasperreports.engine.fill.JRVerticalFiller.<init>(JRVerticalFiller.java:56)
at net.sf.jasperreports.engine.fill.JRFiller.createFiller(JRFiller.java:142)
at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:78)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:624)
at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:540)
at relatorio.relatorio.<init>(relatorio.java:26)
at relatorio.relatorio.main(relatorio.java:36)
Caused by: java.lang.ClassNotFoundException: org.codehaus.groovy.runtime.callsite.CallSiteArray
at java.lang.ClassLoader.findClass(ClassLoader.java:522)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
... 23 more
Java Result: 1
nisso eu percebi que se eu alterar essa linha
"src/relatorio/cliente.jasper", new HashMap(), jrRS);
para
"../src/relatorio/cliente.jasper", new HashMap(), jrRS);
me volta esse erro
net.sf.jasperreports.engine.JRExcepion:java.io.FileNotFoundException:..\src\relatorio\cliente.jasper
e esse mesmo vem da qui
catch (Exception erro){
JOptionPane.showMessageDialog(null,erro);
alguém me ajuda .