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i18n: Add support for collecting missing strings

thobaben_serialize
Harald Wolff 2014-07-13 17:10:52 +02:00
parent e1d39b5a0c
commit 4fefdc28b6
1 changed files with 46 additions and 11 deletions
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57
src/org/hwo/i18n/Messages.java
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@ -1,9 +1,12 @@
package org.hwo.i18n; package org.hwo.i18n;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.util.LinkedList; import java.util.LinkedList;
import java.util.List; import java.util.List;
import java.util.Locale; import java.util.Locale;
import java.util.MissingResourceException; import java.util.MissingResourceException;
import java.util.Properties;
import java.util.ResourceBundle; import java.util.ResourceBundle;
public class Messages { public class Messages {
@ -17,6 +20,8 @@ public class Messages {
private ResourceBundle defaultResourceBundle; private ResourceBundle defaultResourceBundle;
private ResourceBundle localeResourceBundle; private ResourceBundle localeResourceBundle;
private Properties missingKeys;
private String missingKeysFileName;
protected Messages() { protected Messages() {
initialize(); initialize();
@ -27,6 +32,23 @@ public class Messages {
BUNDLE_NAME = bundleName; BUNDLE_NAME = bundleName;
initialize(); initialize();
} }
public void saveMissingStrings() {
if (missingKeys != null)
{
System.err.println("Writing missing strings...");
FileOutputStream fos;
try {
fos = new FileOutputStream(missingKeysFileName);
missingKeys.store(fos, "");
fos.close();
} catch (Exception e) {
e.printStackTrace();
}
}
}
private void initialize() private void initialize()
{ {
@ -37,12 +59,30 @@ public class Messages {
instanceList.add(this); instanceList.add(this);
} }
public String getMissingKeysFileName()
{
return missingKeysFileName;
}
public void setMissingKeysFileName(String fileName)
{
missingKeysFileName = fileName;
}
public void enableMissingKeys()
{
missingKeys = new Properties();
}
public static String getString(String key) { public static String getString(String key) {
for (Messages messages: instanceList) for (Messages messages: instanceList)
{ {
if (messages.hasKey(key)) if (messages.hasKey(key))
return messages.getInstanceString(key); return messages.getInstanceString(key);
} }
if (getInstance().missingKeys != null)
{
getInstance().missingKeys.setProperty(key, "");
}
return '!' + key + '!'; return '!' + key + '!';
} }
@ -51,18 +91,13 @@ public class Messages {
return localeResourceBundle.containsKey(key) | defaultResourceBundle.containsKey(key); return localeResourceBundle.containsKey(key) | defaultResourceBundle.containsKey(key);
} }
public String getInstanceString(String key) protected String getInstanceString(String key) throws MissingResourceException
{ {
try { if (localeResourceBundle.containsKey(key))
if (localeResourceBundle.containsKey(key)) return localeResourceBundle.getString(key);
return localeResourceBundle.getString(key); if (defaultResourceBundle.containsKey(key))
if (defaultResourceBundle.containsKey(key)) return defaultResourceBundle.getString(key);
return defaultResourceBundle.getString(key); throw new MissingResourceException(BUNDLE_NAME, key, "");
return '!' + key + '!';
} catch (MissingResourceException e) {
return '!' + key + '!';
}
} }
public static Messages getInstance() public static Messages getInstance()