From 8f5122514624dfea879e243f3bfa9e9875b3be6c Mon Sep 17 00:00:00 2001
From: Michael Geers <michael.geers@neuland-bfi.de>
Date: Sat, 24 Aug 2013 23:09:32 +0200
Subject: [PATCH] added ability to clear template and expression caches in jade
 configuration

---
 src/main/java/de/neuland/jade4j/JadeConfiguration.java        | 4 ++++
 .../java/de/neuland/jade4j/expression/ExpressionHandler.java  | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/src/main/java/de/neuland/jade4j/JadeConfiguration.java b/src/main/java/de/neuland/jade4j/JadeConfiguration.java
index 73c45dda..6c55d9b9 100644
--- a/src/main/java/de/neuland/jade4j/JadeConfiguration.java
+++ b/src/main/java/de/neuland/jade4j/JadeConfiguration.java
@@ -150,4 +150,8 @@ public void setCaching(boolean cache) {
 		}
 	}
 
+    public void clearCache() {
+        ExpressionHandler.clearCache();
+        cache.clear();
+    }
 }
diff --git a/src/main/java/de/neuland/jade4j/expression/ExpressionHandler.java b/src/main/java/de/neuland/jade4j/expression/ExpressionHandler.java
index 5b428951..552faf0f 100644
--- a/src/main/java/de/neuland/jade4j/expression/ExpressionHandler.java
+++ b/src/main/java/de/neuland/jade4j/expression/ExpressionHandler.java
@@ -40,4 +40,8 @@ public static String evaluateStringExpression(String expression, JadeModel model
 	public static void setCache(boolean cache) {
 		jexl.setCache(cache ? MAX_ENTRIES : 0);
 	}
+
+    public static void clearCache() {
+        jexl.clearCache();
+    }
 }