fish.payara.admingui.extras.PayaraUtilHandlers Maven / Gradle / Ivy
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* and Distribution License("CDDL") (collectively, the "License"). You
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package fish.payara.admingui.extras;
import java.text.DateFormat;
import java.util.Date;
import java.util.Map;
import java.util.logging.Level;
import com.sun.jsftemplating.annotation.Handler;
import com.sun.jsftemplating.annotation.HandlerInput;
import com.sun.jsftemplating.annotation.HandlerOutput;
import com.sun.jsftemplating.layout.descriptors.handler.HandlerContext;
import org.glassfish.admingui.common.util.GuiUtil;
/**
*
* @author jonathan coustick
*/
public class PayaraUtilHandlers {
/**
*
* @param context
*/
@Handler(id = "mapRemove",
input={@HandlerInput(name="map", type = Map.class, required=true),
@HandlerInput(name="key", type=Object.class, required=true)
})
public static void mapRemove(HandlerContext context){
Map map = (Map) context.getInputValue("map");
Object key = context.getInputValue("key");
map.remove(key);
}
/**
* A handler which converts a string of millseconds since the epoch into a human-friendly datetime format.
* The output format is whatever is the default for the locale where the user is.
* @param context
* @since 4.1.2.174
*/
@Handler(id = "py.prettyDateTimeFormat",
input={@HandlerInput(name="milliseconds", type = String.class, required = true)},
output=@HandlerOutput(name="prettyString", type = String.class))
public static void prettyDateTimeFormat(HandlerContext context){
String value = (String) context.getInputValue("milliseconds");
String result = null;
try {
result = DateFormat.getDateTimeInstance().format(new Date(Long.valueOf(value)));
} catch (NullPointerException ex) {
result = "The input value was null.";
GuiUtil.getLogger().log(Level.WARNING, result, ex);
GuiUtil.prepareException(context, ex);
} catch (NumberFormatException ex) {
result = "The input value was not a long.";
GuiUtil.getLogger().log(Level.WARNING, result, ex);
GuiUtil.prepareException(context, ex);
} finally {
context.setOutputValue("prettyString", result);
}
}
}