X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.api.slc%2Fsrc%2Forg%2Fargeo%2Fapi%2Fslc%2Fexecution%2FExecutionFlow.java;fp=org.argeo.api.slc%2Fsrc%2Forg%2Fargeo%2Fapi%2Fslc%2Fexecution%2FExecutionFlow.java;h=c3de07b78efe96a45c82f7347d9813ecc6b46a01;hb=09c9e5093fe1353aaac344ac8a8caf2e1dcc0778;hp=0000000000000000000000000000000000000000;hpb=8ff996a3380166be2ae9cf0ef0fa22c58e11746a;p=gpl%2Fargeo-slc.git

diff --git a/org.argeo.api.slc/src/org/argeo/api/slc/execution/ExecutionFlow.java b/org.argeo.api.slc/src/org/argeo/api/slc/execution/ExecutionFlow.java
new file mode 100644
index 000000000..c3de07b78
--- /dev/null
+++ b/org.argeo.api.slc/src/org/argeo/api/slc/execution/ExecutionFlow.java
@@ -0,0 +1,33 @@
+package org.argeo.api.slc.execution;
+
+import java.util.Iterator;
+
+/** Abstraction of an execution that can be identified and configured. */
+public interface ExecutionFlow extends Runnable {
+	/** Retrieve an immutable parameter */
+	public Object getParameter(String key);
+
+	/** Whether this immutable parameter is set */
+	public Boolean isSetAsParameter(String key);
+
+	/** The specifications of the execution flow. */
+	public ExecutionSpec getExecutionSpec();
+
+	/**
+	 * List sub-runnables that would be executed if run() method would be
+	 * called.
+	 */
+	public Iterator<Runnable> runnables();
+
+	/**
+	 * If there is one and only one runnable wrapped return it, throw an
+	 * exception otherwise.
+	 */
+	public Runnable getRunnable();
+
+	/**
+	 * The name of this execution flow. Can contains '/' which will be
+	 * interpreted by UIs as a hierarchy;
+	 */
+	public String getName();
+}