[camel] 03/03: Add license header to generated camel-dependencies pom

[davsclaus]

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davsclaus pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/camel.git

commit d9be3a4118fa74ea01a011e6005160b8bf0fb62b
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Thu May 7 09:59:36 2020 +0200

    Add license header to generated camel-dependencies pom
---
 etc/apache-header.xml                                 | 18 ++++++++++++++++++
 .../maven/sync/properties/SyncPropertiesMojo.java     | 19 +++++++++++++++++++
 2 files changed, 37 insertions(+)

diff --git a/etc/apache-header.xml b/etc/apache-header.xml
new file mode 100644
index 0000000..913a5ff
--- /dev/null
+++ b/etc/apache-header.xml
@@ -0,0 +1,18 @@
+<!--
+
+    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.
+
+-->
\ No newline at end of file
diff --git 
a/tooling/maven/sync-properties-maven-plugin/src/main/java/org/apache/camel/maven/sync/properties/SyncPropertiesMojo.java
 
b/tooling/maven/sync-properties-maven-plugin/src/main/java/org/apache/camel/maven/sync/properties/SyncPropertiesMojo.java
index 54f8e4b..d199a03 100644
--- 
a/tooling/maven/sync-properties-maven-plugin/src/main/java/org/apache/camel/maven/sync/properties/SyncPropertiesMojo.java
+++ 
b/tooling/maven/sync-properties-maven-plugin/src/main/java/org/apache/camel/maven/sync/properties/SyncPropertiesMojo.java
@@ -17,11 +17,14 @@
 package org.apache.camel.maven.sync.properties;
 
 import java.io.File;
+import java.io.FileInputStream;
 import java.io.FileReader;
 import java.io.FileWriter;
+import java.nio.file.Files;
 import java.util.Properties;
 import java.util.TreeMap;
 
+import org.apache.camel.util.IOHelper;
 import org.apache.camel.util.OrderedProperties;
 import org.apache.maven.model.Model;
 import org.apache.maven.model.io.xpp3.MavenXpp3Reader;
@@ -52,6 +55,12 @@ public class SyncPropertiesMojo extends AbstractMojo {
     @Parameter(defaultValue = "${basedir}/../../../camel-dependencies/pom.xml")
     protected File targetPom;
 
+    /**
+     * The license header file.
+     */
+    @Parameter(defaultValue = "${basedir}/../../etc/apache-header.xml")
+    protected File licenceHeader;
+
     @Override
     public void execute() throws MojoExecutionException, MojoFailureException {
         try {
@@ -77,6 +86,16 @@ public class SyncPropertiesMojo extends AbstractMojo {
                 MavenXpp3Writer mavenWriter = new MavenXpp3Writer();
                 mavenWriter.write(new FileWriter(targetPom), model);
             }
+
+            // add license header in top
+            String text = IOHelper.loadText(new FileInputStream(targetPom));
+            String text2 = IOHelper.loadText(new 
FileInputStream(licenceHeader));
+            StringBuffer sb = new StringBuffer(text);
+            int pos = sb.indexOf("<project");
+            sb.insert(pos, text2);
+
+            // write lines
+            Files.writeString(targetPom.toPath(), sb.toString());
         } catch (Exception ex) {
             throw new MojoExecutionException("Cannot copy the properties 
between POMs", ex);
         }