Add license boiler plate

examples/java/CapacitatedVehicleRoutingProblemWithTimeWindows.java

@@ -1,6 +1,4 @@
-//
-// Copyright 2012 Google
-//
+// Copyright 2010-2022 Google LLC
 // Licensed 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
@@ -12,7 +10,8 @@
 // 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.
-package com.google.ortools.java;
+
+package com.google.ortools.samples;
 
 import com.google.ortools.Loader;
 import com.google.ortools.constraintsolver.Assignment;

examples/java/FlowExample.java

@@ -10,13 +10,17 @@
 // 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.
-package com.google.ortools.java;
+
+package com.google.ortools.samples;
 
 import com.google.ortools.Loader;
 import com.google.ortools.graph.MaxFlow;
 import com.google.ortools.graph.MinCostFlow;
 
-/** Sample showing how to model using the flow solver. */
+/**
+ * Sample showing how to model using the flow solver.
+ *
+ */
 public class FlowExample {
   private static void solveMinCostFlow() {
     System.out.println("Min Cost Flow Problem - Simple interface");

examples/java/IntegerProgramming.java

@@ -10,7 +10,8 @@
 // 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.
-package com.google.ortools.java;
+
+package com.google.ortools.samples;
 
 import com.google.ortools.Loader;
 import com.google.ortools.linearsolver.MPConstraint;
@@ -18,7 +19,10 @@ import com.google.ortools.linearsolver.MPObjective;
 import com.google.ortools.linearsolver.MPSolver;
 import com.google.ortools.linearsolver.MPVariable;
 
-/** Integer programming example that shows how to use the API. */
+/**
+ * Integer programming example that shows how to use the API.
+ *
+ */
 public class IntegerProgramming {
   private static void runIntegerProgrammingExample(String solverType) {
     MPSolver solver = MPSolver.createSolver(solverType);

examples/java/LinearAssignmentAPI.java

@@ -10,7 +10,8 @@
 // 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.
-package com.google.ortools.java;
+
+package com.google.ortools.samples;
 
 import com.google.ortools.Loader;
 import com.google.ortools.graph.LinearSumAssignment;
@@ -19,6 +20,7 @@ import com.google.ortools.graph.LinearSumAssignment;
  * Test assignment on a 4x4 matrix. Example taken from
  *  http://www.ee.oulu.fi/~mpa/matreng/eem1_2-1.htm with kCost[0][1]
  *  modified so the optimum solution is unique.
+ *
  */
 public class LinearAssignmentAPI {
   private static void runAssignmentOn4x4Matrix() {

examples/java/LinearProgramming.java

@@ -10,7 +10,8 @@
 // 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.
-package com.google.ortools.java;
+
+package com.google.ortools.samples;
 
 import com.google.ortools.Loader;
 import com.google.ortools.linearsolver.MPConstraint;
@@ -20,6 +21,7 @@ import com.google.ortools.linearsolver.MPVariable;
 
 /**
  * Linear programming example that shows how to use the API.
+ *
  */
 public class LinearProgramming {
   private static void runLinearProgrammingExample(String solverType, boolean printModel) {

examples/java/RabbitsPheasants.java

@@ -10,7 +10,8 @@
 // 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.
-package com.google.ortools.java;
+
+package com.google.ortools.samples;
 
 import com.google.ortools.Loader;
 import com.google.ortools.constraintsolver.ConstraintSolverParameters;
@@ -19,7 +20,10 @@ import com.google.ortools.constraintsolver.IntVar;
 import com.google.ortools.constraintsolver.Solver;
 import java.util.logging.Logger;
 
-/** Sample showing how to model using the constraint programming solver.*/
+/**
+ * Sample showing how to model using the constraint programming solver.
+ *
+ */
 public class RabbitsPheasants {
   private static Logger logger = Logger.getLogger(RabbitsPheasants.class.getName());