| 1 |
|
//---PACKAGE DECLARATION--- |
| 2 |
|
|
| 3 |
|
//---IMPORTS--- |
| 4 |
< |
import core.*; |
| 4 |
> |
import uk.ac.ukc.iscream.core.*; |
| 5 |
|
import java.util.*; |
| 6 |
|
import java.io.*; |
| 7 |
+ |
import java.text.DateFormat; |
| 8 |
|
|
| 9 |
|
/** |
| 10 |
|
* An implementation of the Configuration IDL |
| 42 |
|
* @param propertiesStream an InputStream connected to the configuration |
| 43 |
|
*/ |
| 44 |
|
ConfigurationServant(File configurationFile, Logger logRef) { |
| 45 |
+ |
_lastModified = configurationFile.lastModified(); |
| 46 |
|
_logRef = logRef; |
| 47 |
< |
_logRef.write(this.toString(), "created"); |
| 47 |
> |
|
| 48 |
> |
String date = DateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.MEDIUM).format(new Date(getLastModified())); |
| 49 |
> |
_logRef.write(this.toString(), Logger.SYSMSG, "created: " + configurationFile.getName() + "(" + date + ")" ); |
| 50 |
> |
|
| 51 |
|
try { |
| 52 |
|
InputStream configurationStream = new FileInputStream(configurationFile); |
| 53 |
|
_properties.load(configurationStream); |
| 73 |
|
} |
| 74 |
|
|
| 75 |
|
/** |
| 76 |
< |
* Overrides the {@link #java.lang.Object.toString() Object.toString()} |
| 76 |
> |
* Overrides the {@link java.lang.Object#toString() Object.toString()} |
| 77 |
|
* method to provide clean logging (every class should have this). |
| 78 |
|
* |
| 79 |
|
* @return the name of this class and its CVS revision |
| 80 |
|
*/ |
| 81 |
|
public String toString() { |
| 82 |
< |
return this.getClass().getName() + ":" + REVISION; |
| 82 |
> |
return this.getClass().getName() + "(" + REVISION.substring(11, REVISION.length() - 2) + ")"; |
| 83 |
|
} |
| 84 |
|
|
| 85 |
|
//---PRIVATE METHODS--- |
| 86 |
|
|
| 87 |
+ |
protected void finalize() throws Throwable { |
| 88 |
+ |
_logRef.write(this.toString(), Logger.DEBUG, "finalized (ick, us english!)"); |
| 89 |
+ |
} |
| 90 |
+ |
|
| 91 |
|
//---ACCESSOR/MUTATOR METHODS--- |
| 92 |
|
|
| 93 |
+ |
/** |
| 94 |
+ |
* Returns the date stamp of the configuration file |
| 95 |
+ |
* this object is using. |
| 96 |
+ |
* |
| 97 |
+ |
* @return the last modified time for the file |
| 98 |
+ |
*/ |
| 99 |
+ |
public long getLastModified() { |
| 100 |
+ |
return _lastModified; |
| 101 |
+ |
} |
| 102 |
+ |
|
| 103 |
|
//---ATTRIBUTES--- |
| 104 |
|
|
| 105 |
|
/** |
| 112 |
|
*/ |
| 113 |
|
private Logger _logRef; |
| 114 |
|
|
| 115 |
+ |
/** |
| 116 |
+ |
* The date stamp of the configuration file |
| 117 |
+ |
* this object is using |
| 118 |
+ |
*/ |
| 119 |
+ |
private long _lastModified; |
| 120 |
+ |
|
| 121 |
|
//---STATIC ATTRIBUTES--- |
| 122 |
|
|
| 123 |
|
} |