Revision: 5486
http://sourceforge.net/p/jump-pilot/code/5486
Author: edso
Date: 2017-08-10 13:43:01 +0000 (Thu, 10 Aug 2017)
Log Message:
-----------
fix NPE in WMS/WFS when network timeout was unset
java.lang.NullPointerException
at
com.vividsolutions.wms.AbstractWMSRequest.prepareConnection(AbstractWMSRequest.java:79)
at
com.vividsolutions.wms.AbstractWMSRequest.getConnection(AbstractWMSRequest.java:105)
at
com.vividsolutions.wms.WMService.initialize(WMService.java:141)
Modified Paths:
--------------
core/trunk/src/com/vividsolutions/jump/workbench/ui/network/ProxySettingsOptionsPanel.java
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/OptionsPlugIn.java
core/trunk/src/com/vividsolutions/wms/AbstractWMSRequest.java
core/trunk/src/de/latlon/deejump/wfs/client/WFSHttpClient.java
Modified:
core/trunk/src/com/vividsolutions/jump/workbench/ui/network/ProxySettingsOptionsPanel.java
===================================================================
---
core/trunk/src/com/vividsolutions/jump/workbench/ui/network/ProxySettingsOptionsPanel.java
2017-08-10 09:16:39 UTC (rev 5485)
+++
core/trunk/src/com/vividsolutions/jump/workbench/ui/network/ProxySettingsOptionsPanel.java
2017-08-10 13:43:01 UTC (rev 5486)
@@ -50,6 +50,8 @@
import java.net.URL;
import java.net.URLConnection;
import java.net.UnknownHostException;
+import java.text.NumberFormat;
+import java.text.ParseException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
@@ -65,6 +67,7 @@
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComponent;
+import javax.swing.JFormattedTextField;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
@@ -75,6 +78,7 @@
import javax.swing.SwingUtilities;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
+import javax.swing.text.NumberFormatter;
import org.apache.commons.lang3.StringUtils;
import org.saig.core.gui.swing.sldeditor.util.FormUtils;
@@ -89,11 +93,7 @@
import com.vividsolutions.jump.workbench.Logger;
import com.vividsolutions.jump.workbench.ui.OptionsPanelV2;
import com.vividsolutions.jump.workbench.ui.images.IconLoader;
-import java.text.NumberFormat;
-import java.text.ParseException;
-import java.util.Formatter;
-import javax.swing.JFormattedTextField;
-import javax.swing.text.NumberFormatter;
+import com.vividsolutions.jump.workbench.ui.plugin.PersistentBlackboardPlugIn;
/**
* Allows to configure the network connection (through a proxy HTTP or SOCKS)
@@ -112,11 +112,6 @@
/** long serialVersionUID field */
private static final long serialVersionUID = 1L;
- /** default values for timeouts */
- private static final int DEFAULT_TIMEOUT_OPEN = 5000;
- private static final int DEFAULT_TIMEOUT_READ = 20000;
-
-
/** Panel icon */
public final static Icon ICON = IconLoader.icon("fugue/globe-network.png");
@@ -129,9 +124,16 @@
.getName() + "-TestUrl";
public final static String READ_TIMEOUT_KEY = ProxySettingsOptionsPanel.class
.getName() + "-ReadTimeout";
- public final static String CONNECTION_TIMEOUT_KEY =
ProxySettingsOptionsPanel.class
+ public final static String OPEN_TIMEOUT_KEY = ProxySettingsOptionsPanel.class
.getName() + "-ConnectionTimeout";
+ /** default values for timeouts */
+ private static HashMap defaultValues = new HashMap<String, Object>();
+ static{
+ defaultValues.put(READ_TIMEOUT_KEY, 5000);
+ defaultValues.put(OPEN_TIMEOUT_KEY, 20000);
+ }
+
/** Connection status icons and labels */
public final static Icon SUCCESSFULL_CONNECTION_ICON = IconLoader
.icon("saig/internet_connection_ok.png");
@@ -149,6 +151,8 @@
private final static String[] uservars = new String[]{ "User", "user" ,
"UserName", "Username", "username" };
private final static String[] passvars = new String[] { "Pass", "pass",
"PassWord", "Password", "password" };
+ private static ProxySettingsOptionsPanel instance = null;
+
/** Test connection panel */
private JPanel testConnectionPanel;
private JButton testConnectionButton;
@@ -194,7 +198,7 @@
/**
* @param bb blackboard
*/
- public ProxySettingsOptionsPanel(Blackboard bb) {
+ private ProxySettingsOptionsPanel(Blackboard bb) {
this.blackboard = bb;
this.setLayout(new GridBagLayout());
@@ -471,22 +475,8 @@
testUrlTextField.setText(DEFAULT_TEST_URL);
// recover new timeout values
- Integer connectionTimeout = (Integer)
blackboard.get(CONNECTION_TIMEOUT_KEY);
- if (connectionTimeout != null)
- connectionTimeoutTextField.setText(connectionTimeout.toString());
- else
- connectionTimeoutTextField.setText(
- String.valueOf(
- ProxySettingsOptionsPanel.DEFAULT_TIMEOUT_OPEN));
-
- Integer readTimeout = (Integer) blackboard.get(READ_TIMEOUT_KEY);
- if (readTimeout != null)
- readTimeoutTextField.setText(readTimeout.toString());
- else
- readTimeoutTextField.setText(
- String.valueOf(
- ProxySettingsOptionsPanel.DEFAULT_TIMEOUT_READ));
-
+
connectionTimeoutTextField.setText(getSetting(OPEN_TIMEOUT_KEY).toString());
+ readTimeoutTextField.setText(getSetting(READ_TIMEOUT_KEY).toString());
refreshEditability();
@@ -526,16 +516,16 @@
readTimeout = NumberFormat.getInstance().parse(
readTimeoutTextField.getText().trim()).intValue();
} catch (ParseException pe) {
- readTimeout = ProxySettingsOptionsPanel.DEFAULT_TIMEOUT_READ;
+ readTimeout =
Integer.parseInt(defaultValues.get(READ_TIMEOUT_KEY).toString());
}
try {
cnxTimeout = NumberFormat.getInstance().parse(
connectionTimeoutTextField.getText().trim()).intValue();
} catch (ParseException pe) {
- cnxTimeout = ProxySettingsOptionsPanel.DEFAULT_TIMEOUT_OPEN;
+ cnxTimeout =
Integer.parseInt(defaultValues.get(OPEN_TIMEOUT_KEY).toString());
}
blackboard.put(READ_TIMEOUT_KEY, readTimeout);
- blackboard.put(CONNECTION_TIMEOUT_KEY, cnxTimeout);
+ blackboard.put(OPEN_TIMEOUT_KEY, cnxTimeout);
}
/**
@@ -707,23 +697,10 @@
}
private void tuneConnection(URLConnection con) {
- Integer readTimeout = null;
- Integer cnxTimeout = null;
- try {
- readTimeout = NumberFormat.getInstance().parse(
- readTimeoutTextField.getText().trim()).intValue();
- } catch (ParseException pe) {
- readTimeout = ProxySettingsOptionsPanel.DEFAULT_TIMEOUT_READ;
- }
- try {
- cnxTimeout = NumberFormat.getInstance().parse(
- connectionTimeoutTextField.getText().trim()).intValue();
- } catch (ParseException pe) {
- cnxTimeout = ProxySettingsOptionsPanel.DEFAULT_TIMEOUT_OPEN;
- }
-
- con.setConnectTimeout(cnxTimeout);
- con.setReadTimeout(readTimeout);
+ con.setConnectTimeout(Integer.parseInt(
+
ProxySettingsOptionsPanel.getInstance().getSetting(ProxySettingsOptionsPanel.OPEN_TIMEOUT_KEY).toString()));
+ con.setReadTimeout(Integer.parseInt(
+
ProxySettingsOptionsPanel.getInstance().getSetting(ProxySettingsOptionsPanel.READ_TIMEOUT_KEY).toString()));
con.setUseCaches(false);
}
@@ -859,6 +836,15 @@
return formatter;
}
+ public static ProxySettingsOptionsPanel getInstance(){
+ if (instance == null)
+ instance = new
ProxySettingsOptionsPanel(PersistentBlackboardPlugIn.get(JUMPWorkbench.getInstance().getBlackboard()));
+ return instance;
+ }
+
+ public Object getSetting( String key ) {
+ return this.blackboard.get(key, defaultValues.get(key));
+ }
}
class DNSResolver implements Runnable {
Modified:
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/OptionsPlugIn.java
===================================================================
---
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/OptionsPlugIn.java
2017-08-10 09:16:39 UTC (rev 5485)
+++
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/OptionsPlugIn.java
2017-08-10 13:43:01 UTC (rev 5486)
@@ -94,9 +94,7 @@
dialog(context).addTab(I18N.get("ui.DatasetOptionsPanel.datasetOptions"),
new DatasetOptionsPanel(context.getWorkbenchContext()));
// add proxy panel
- OptionsPanelV2 proxypanel = new ProxySettingsOptionsPanel(
- PersistentBlackboardPlugIn.get(context.getWorkbenchContext()
- .getWorkbench().getBlackboard()));
+ OptionsPanelV2 proxypanel = ProxySettingsOptionsPanel.getInstance();
dialog(context).addTab(proxypanel);
}
Modified: core/trunk/src/com/vividsolutions/wms/AbstractWMSRequest.java
===================================================================
--- core/trunk/src/com/vividsolutions/wms/AbstractWMSRequest.java
2017-08-10 09:16:39 UTC (rev 5485)
+++ core/trunk/src/com/vividsolutions/wms/AbstractWMSRequest.java
2017-08-10 13:43:01 UTC (rev 5486)
@@ -73,12 +73,12 @@
protected HttpURLConnection prepareConnection() throws IOException {
URL requestUrl = getURL();
con = (HttpURLConnection) requestUrl.openConnection();
-
- // nicolas ribot, 29 juin 2017: timeouts are now read from the conf.
- Blackboard blackboard = PersistentBlackboardPlugIn.getInstance();
-
con.setConnectTimeout((Integer)blackboard.get(ProxySettingsOptionsPanel.CONNECTION_TIMEOUT_KEY));
-
con.setReadTimeout((Integer)blackboard.get(ProxySettingsOptionsPanel.READ_TIMEOUT_KEY));
+ con.setConnectTimeout(Integer.parseInt(
+
ProxySettingsOptionsPanel.getInstance().getSetting(ProxySettingsOptionsPanel.OPEN_TIMEOUT_KEY).toString()));
+ con.setReadTimeout(Integer.parseInt(
+
ProxySettingsOptionsPanel.getInstance().getSetting(ProxySettingsOptionsPanel.OPEN_TIMEOUT_KEY).toString()));
+
// add this service's auth info
String userInfo = requestUrl.getUserInfo();
if (userInfo != null) {
Modified: core/trunk/src/de/latlon/deejump/wfs/client/WFSHttpClient.java
===================================================================
--- core/trunk/src/de/latlon/deejump/wfs/client/WFSHttpClient.java
2017-08-10 09:16:39 UTC (rev 5485)
+++ core/trunk/src/de/latlon/deejump/wfs/client/WFSHttpClient.java
2017-08-10 13:43:01 UTC (rev 5486)
@@ -56,11 +56,12 @@
private void _init() {
HttpClientParams clientPars = new HttpClientParams();
- // Nicolas Ribot, 29 juin 2017: timeout values are now read from options
- Blackboard blackboard = PersistentBlackboardPlugIn.getInstance();
-
clientPars.setConnectionManagerTimeout((Integer)blackboard.get(ProxySettingsOptionsPanel.CONNECTION_TIMEOUT_KEY));
-
clientPars.setSoTimeout((Integer)blackboard.get(ProxySettingsOptionsPanel.READ_TIMEOUT_KEY));
+ // timeout values
+ clientPars.setConnectionManagerTimeout(Integer.parseInt(
+
ProxySettingsOptionsPanel.getInstance().getSetting(ProxySettingsOptionsPanel.OPEN_TIMEOUT_KEY).toString()));
+ clientPars.setSoTimeout(Integer.parseInt(
+
ProxySettingsOptionsPanel.getInstance().getSetting(ProxySettingsOptionsPanel.READ_TIMEOUT_KEY).toString()));
clientPars.setContentCharset("UTF-8");
this.setParams(clientPars);
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