1 files changed, 78 insertions, 0 deletions
diff --git a/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/PhaseRecorder.java b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/PhaseRecorder.java
new file mode 100644
index 00000000..a09a3cb9
--- /dev/null
+++ b/framework/src/maven/apache-maven-3.3.3/maven-core/src/main/java/org/apache/maven/lifecycle/internal/PhaseRecorder.java
@@ -0,0 +1,78 @@
+package org.apache.maven.lifecycle.internal;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.apache.maven.plugin.MojoExecution;
+import org.apache.maven.project.MavenProject;
+
+/**
+ * @since 3.0
+ * @author Benjamin Bentmann
+ * @author Kristian Rosenvold
+ *         <p/>
+ *         NOTE: This class is not part of any public api and can be changed or deleted without prior notice.
+ */
+public class PhaseRecorder
+{
+    private String lastLifecyclePhase;
+
+    private final MavenProject project;
+
+    public PhaseRecorder( MavenProject project )
+    {
+        this.project = project;
+    }
+
+    public void observeExecution( MojoExecution mojoExecution )
+    {
+        String lifecyclePhase = mojoExecution.getLifecyclePhase();
+
+        if ( lifecyclePhase != null )
+        {
+            if ( lastLifecyclePhase == null )
+            {
+                lastLifecyclePhase = lifecyclePhase;
+            }
+            else if ( !lifecyclePhase.equals( lastLifecyclePhase ) )
+            {
+                project.addLifecyclePhase( lastLifecyclePhase );
+                lastLifecyclePhase = lifecyclePhase;
+            }
+        }
+
+        if ( lastLifecyclePhase != null )
+        {
+            project.addLifecyclePhase( lastLifecyclePhase );
+        }
+    }
+
+    public boolean isDifferentPhase( MojoExecution nextMojoExecution )
+    {
+        String lifecyclePhase = nextMojoExecution.getLifecyclePhase();
+        if ( lifecyclePhase == null )
+        {
+            return lastLifecyclePhase != null;
+        }
+        return !lifecyclePhase.equals( lastLifecyclePhase );
+
+    }
+
+
+}