From: Roland Haeder <roland@mxchange.org>
Date: Fri, 14 Aug 2015 19:41:40 +0000 (+0200)
Subject: Introduced getMethodFromName() with value check
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=38a371a12489b9baf04da99ae89909b827817407;p=jcore.git

Introduced getMethodFromName() with value check
Signed-off-by:Roland Häder <roland@mxchange.org>
---

diff --git a/src/org/mxchange/jcore/BaseFrameworkSystem.java b/src/org/mxchange/jcore/BaseFrameworkSystem.java
index 6cc490e..f6a1cb5 100644
--- a/src/org/mxchange/jcore/BaseFrameworkSystem.java
+++ b/src/org/mxchange/jcore/BaseFrameworkSystem.java
@@ -234,6 +234,38 @@ public class BaseFrameworkSystem implements FrameworkInterface {
 		return method;
 	}
 
+	/**
+	 * Some "getter" for a Method instance from given method name
+	 *
+	 * @param instance Actual instance to call
+	 * @param targetClass Target class name
+	 * @param methodName Method name
+	 * @param value Value to check type from
+	 * @return A Method instance
+	 */
+	private Method getMethodFromName (final FrameworkInterface instance, final String targetClass, final String methodName, final Object value) throws NoSuchMethodException {
+		// Trace messahe
+		this.getLogger().trace(MessageFormat.format("targetClass={0},methodName={1}", targetClass, methodName)); //NOI18N
+
+		// Get target class instance
+		Class<? extends FrameworkInterface> c = this.getClassFromTarget(instance, targetClass);
+
+		// Init field instance
+		Method method = null;
+
+		// Use reflection to get all attributes
+		method = c.getDeclaredMethod(methodName, value.getClass());
+
+		// Assert on field
+		assert (method instanceof Method) : "method is not a Method instance"; //NOI18N
+
+		// Trace message
+		this.getLogger().trace(MessageFormat.format("method={0} - EXIT!", method)); //NOI18N
+
+		// Return it
+		return method;
+	}
+
 	/**
 	 * Setter for self instance
 	 */
@@ -591,7 +623,7 @@ public class BaseFrameworkSystem implements FrameworkInterface {
 		this.getLogger().trace(MessageFormat.format("targetClass={0},methodName={1}", targetClass, methodName)); //NOI18N
 
 		// Get method instance
-		Method method = this.getMethodFromName(instance, targetClass, methodName);
+		Method method = this.getMethodFromName(instance, targetClass, methodName, value);
 
 		// Try to get the value by invoking the method
 		method.invoke(instance, value);
@@ -653,7 +685,7 @@ public class BaseFrameworkSystem implements FrameworkInterface {
 		this.getLogger().trace(MessageFormat.format("targetClass={0},methodName={1},value={2}", targetClass, methodName, value)); //NOI18N
 
 		// Get method to call
-		Method method = this.getMethodFromName(instance, targetClass, methodName);
+		Method method = this.getMethodFromName(instance, targetClass, methodName, value);
 
 		// Get value from field
 		method.invoke(instance, value);