protected void runScript(String[] cmd, JTextArea txaMsg) {
String strg = "";
if (cmd == null) return;
Process prcs = null;
try {
Messages.postDebug("Running script: " + cmd[2]);
Runtime rt = Runtime.getRuntime();
prcs = rt.exec(cmd);
if (prcs == null) return;
InputStream istrm = prcs.getInputStream();
if (istrm == null) return;
BufferedReader bfr = new BufferedReader(new InputStreamReader(istrm));
while ((strg = bfr.readLine()) != null) {
// System.out.println(strg);
strg = strg.trim();
// Messages.postDebug(strg);
strg = strg.toLowerCase();
if (txaMsg != null) {
txaMsg.append(strg);
txaMsg.append("\n");
}
}
} catch (Exception e) {
// e.printStackTrace();
Messages.writeStackTrace(e);
Messages.postDebug(e.toString());
} finally {
// It is my understanding that these streams are left
// open sometimes depending on the garbage collector.
// So, close them.
try {
if (prcs != null) {
OutputStream os = prcs.getOutputStream();
if (os != null) os.close();
InputStream is = prcs.getInputStream();
if (is != null) is.close();
is = prcs.getErrorStream();
if (is != null) is.close();
}
} catch (Exception ex) {
Messages.writeStackTrace(ex);
}
}
}
protected void doSysValidation() {
int nComps = m_pnlDisplay.getComponentCount();
JTextArea txaMsg = null;
for (int i = 0; i < nComps; i++) {
Component comp = m_pnlDisplay.getComponent(i);
if (comp instanceof JTextArea) txaMsg = (JTextArea) comp;
}
if (txaMsg != null) {
txaMsg.append("VALIDATING SYSTEM FILES...\n");
txaMsg.append("\n");
}
runScripts(txaMsg);
}
/**
* Builds the components from the file and displays it.
*
* @param strFile the file to be read.
*/
public void build(int nType, String strFile, String strhelpfile) {
m_nType = nType;
m_strPath = (strFile != null) ? FileUtil.openPath(strFile) : "";
m_strHelpFile = strhelpfile;
boolean bValidate = false;
boolean bChecksum = false;
if (nType == CONFIG) {
setTitle("Configuration");
buildConfig();
} else {
JComponent compDisplay = null;
if (nType == DEFAULT) {
m_pnlAccPolicy = new AccPolicyPanel(m_strPath);
compDisplay = m_pnlAccPolicy;
setTitle("Password Configuration");
} else if (nType == CHECKSUM) {
m_pnlChecksum = new ChecksumPanel(m_strPath);
compDisplay = m_pnlChecksum;
setTitle("Checksum Configuration");
bValidate = true;
bChecksum = true;
} else {
setTitle("Perform System Validation");
compDisplay = new JTextArea();
((JTextArea) compDisplay).setEditable(false);
bValidate = true;
doBlink();
}
m_pnlDisplay.removeAll();
m_pnlDisplay.setLayout(new BorderLayout());
m_pnlDisplay.add(compDisplay, BorderLayout.CENTER);
setVisible(true);
}
validateButton.setVisible(bValidate);
// abandonButton.setVisible(!bValidate);
setAbandonEnabled(bValidate);
m_btnChecksum.setVisible(bChecksum);
}