Improving usability, massive refactoring.

* Moving all Drools code into their own modules. This fixes ri-engine
  to acme dependency.
* Now they all inherit from their own parent, should be used by
  third party code too.
* Separating acme planning code into its own module.
* Splitting rules code from ri-engine into ri-base. ri-engine is now
  a pure launcher for modules.
* Dumping kogito for the most part, but it seems like the planner still
  requires that.

1 files changed, 11 insertions, 0 deletions

diff --git a/module/ri-base/src/main/java/io/trygvis/rules/core/Problem.java b/module/ri-base/src/main/java/io/trygvis/rules/core/Problem.java
new file mode 100644
index 0000000..04d1af3
--- /dev/null
+++ b/module/ri-base/src/main/java/io/trygvis/rules/core/Problem.java
@@ -0,0 +1,11 @@
+package io.trygvis.rules.core;
+
+public class Problem {
+    public final String message;
+    public final Object object;
+
+    public Problem(String message, Object object) {
+        this.message = message;
+        this.object = object;
+    }
+}