add: api for Test-memberid-lookup (addresses #4)

[gigi.git] / src / org / cacert / gigi / output / template / SprintfCommand.java

diff --git a/src/org/cacert/gigi/output/template/SprintfCommand.java b/src/org/cacert/gigi/output/template/SprintfCommand.java
index 47389643995640afa854a63469abfc345b45bbf9..385da25cae38a60f1b61a80ce1a39a6ee896a139 100644 (file)
--- a/src/org/cacert/gigi/output/template/SprintfCommand.java
+++ b/src/org/cacert/gigi/output/template/SprintfCommand.java
@@ -1,6 +1,9 @@
 package org.cacert.gigi.output.template;
 
 import java.io.PrintWriter;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashMap;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
@@ -10,7 +13,7 @@ import java.util.regex.Pattern;
 import org.cacert.gigi.localisation.Language;
 import org.cacert.gigi.util.HTMLEncoder;
 
-public final class SprintfCommand implements Outputable {
+public final class SprintfCommand implements Translatable {
 
     private final String text;
 
@@ -49,7 +52,7 @@ public final class SprintfCommand implements Outputable {
         store = var.toArray(new String[var.size()]);
     }
 
-    private final Pattern replacant = Pattern.compile("\\{([0-9]+)\\}");
+    private static final Pattern replacant = Pattern.compile("\\{([0-9]+)\\}");
 
     @Override
     public void output(PrintWriter out, Language l, Map<String, Object> vars) {
@@ -73,4 +76,19 @@ public final class SprintfCommand implements Outputable {
         }
         out.print(HTMLEncoder.encodeHTML(parts.substring(pos)));
     }
+
+    @Override
+    public void addTranslations(Collection<String> s) {
+        s.add(text);
+    }
+
+    public static Outputable createSimple(String msg, String... vars) {
+        HashMap<String, Object> scope = new HashMap<>();
+        String[] store = new String[vars.length];
+        for (int i = 0; i < vars.length; i++) {
+            scope.put("autoVar" + i, vars[i]);
+            store[i] = "${autoVar" + i + "}";
+        }
+        return new Scope(new SprintfCommand(msg, Arrays.asList(store)), scope);
+    }
 }