Prezados, temos uma aplicação que após fazer uma conexão em um servidor, faz a baixa do arquivo na máquina cliente. A conexão está bem sucedida chegamos até o arquivo e quando vamos fazer a baixa para a máquina cliente em um local específico tipo Diretorio=\\servidor\icaminho\caminho\caminho\caminho
apresenta o erro de Exception apresentado abaixo. Estamos utilizando o JRE 1.5.
BOTAO LOGIN
Conexao Estabelecida /xxx.xx.xx.x:2503
conexao estabelecida
java.lang.NullPointerException
at principal.Leitura.run(Leitura.java:186)
at java.lang.Thread.run(Unknown Source)
total lidos0
java.lang.NullPointerException
at java.io.FileInputStream.(Unknown Source)
at java.io.FileInputStream.(Unknown Source)
at principal.MarcaRecebimento.run(MarcaRecebimento.java:86)
at java.lang.Thread.run(Unknown Source)
java.lang.NullPointerException
at java.util.Hashtable.put(Unknown Source)
at utilitarios.ModeloTableModel.setValueAt(ModeloTableModel.java:111)
at visual.WListaArquivos.getJTable(WListaArquivos.java:84)
at visual.WListaArquivos.getJScrollPane(WListaArquivos.java:98)
at visual.WListaArquivos.getJContentPane(WListaArquivos.java:66)
at visual.WListaArquivos.initialize(WListaArquivos.java:51)
at visual.WListaArquivos.(WListaArquivos.java:42)
at principal.Fases.recebe(Fases.java:257)
at visual.WLogin$1.actionPerformed(WLogin.java:324)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknow
n Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Sour
ce)
at java.awt.Component.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
Nroncatti
