java: add src/main/java/org/pablotron/luigi/ResultHandler.java, update tests

2 files changed, 14 insertions, 0 deletions

diff --git a/java/src/main/java/org/pablotron/luigi/ResultHandler.java b/java/src/main/java/org/pablotron/luigi/ResultHandler.java
new file mode 100644
index 0000000..32690a2
--- /dev/null
+++ b/java/src/main/java/org/pablotron/luigi/ResultHandler.java
@@ -0,0 +1,5 @@
+package org.pablotron.luigi;
+
+public interface ResultHandler {
+  public abstract void append(final String s);
+};
diff --git a/java/src/main/java/org/pablotron/luigi/Template.java b/java/src/main/java/org/pablotron/luigi/Template.java
index 2b17a54..9af3a74 100644
--- a/java/src/main/java/org/pablotron/luigi/Template.java
+++ b/java/src/main/java/org/pablotron/luigi/Template.java
@@ -35,6 +35,15 @@ public final class Template {
     return r.toString();
   }
 
+  public void run(
+    final Map<String, String> args,
+    final ResultHandler r
+  ) throws LuigiError {
+    for (Action a: this.actions) {
+      r.append(a.run(this.filters, args));
+    }
+  }
+
   public String toString() {
     return this.template;
   }