2 files changed, 37 insertions, 0 deletions
diff --git a/src/main/java/ftbsc/lll/exception/InstructionMismatchException.java b/src/main/java/ftbsc/lll/exception/InstructionMismatchException.java
new file mode 100644
index 0000000..7dda1e6
--- /dev/null
+++ b/src/main/java/ftbsc/lll/exception/InstructionMismatchException.java
@@ -0,0 +1,19 @@
+package ftbsc.lll.exception;
+
+/**
+ * Thrown when attempting to build an InstructionSequence between two
+ * unconnected nodes.
+ */
+public class InstructionMismatchException extends RuntimeException {
+	public InstructionMismatchException(String message) {
+		super(message);
+	}
+
+	public InstructionMismatchException(String message, Throwable cause) {
+		super(message, cause);
+	}
+
+	public InstructionMismatchException(Throwable cause) {
+		super(cause);
+	}
+}
diff --git a/src/main/java/ftbsc/lll/exception/PatternNotFoundException.java b/src/main/java/ftbsc/lll/exception/PatternNotFoundException.java
new file mode 100644
index 0000000..e6d75b3
--- /dev/null
+++ b/src/main/java/ftbsc/lll/exception/PatternNotFoundException.java
@@ -0,0 +1,18 @@
+package ftbsc.lll.exception;
+
+/**
+ * Thrown when failing to find a pattern
+ */
+public class PatternNotFoundException extends RuntimeException {
+	public PatternNotFoundException(String message) {
+		super(message);
+	}
+
+	public PatternNotFoundException(String message, Throwable cause) {
+		super(message, cause);
+	}
+
+	public PatternNotFoundException(Throwable cause) {
+		super(cause);
+	}
+}