add missing annotation parameters

git-svn-id: https://svn.apache.org/repos/asf/maven/plugin-tools/branches/MPLUGIN-189@1331838 13f79535-47bb-0310-9956-ffa450edef68

maven-plugin-tools-annotations/src/main/java/org/apache/maven/tools/plugin/annotations/Component.java

@@ -27,6 +27,7 @@ import java.lang.annotation.Target;
 
 /**
  * @author Olivier Lamy
+ * @since 3.0
  */
 @Documented
 @Retention( RetentionPolicy.RUNTIME )

maven-plugin-tools-annotations/src/main/java/org/apache/maven/tools/plugin/annotations/Execute.java

@@ -18,9 +18,21 @@ package org.apache.maven.tools.plugin.annotations;
  * under the License.
  */
 
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
 /**
  * @author Olivier Lamy
+ * @since 3.0
  */
+@Documented
+@Retention( RetentionPolicy.RUNTIME )
+@Target( ElementType.TYPE )
+@Inherited
 public @interface Execute
 {
     LifecyclePhase phase() default LifecyclePhase.NONE;

maven-plugin-tools-annotations/src/main/java/org/apache/maven/tools/plugin/annotations/Goal.java

@@ -28,6 +28,7 @@ import java.lang.annotation.Target;
 
 /**
  * @author Olivier Lamy
+ * @since 3.0
  */
 @Documented
 @Retention( RetentionPolicy.RUNTIME )

maven-plugin-tools-annotations/src/main/java/org/apache/maven/tools/plugin/annotations/LifecyclePhase.java

@@ -20,6 +20,7 @@ package org.apache.maven.tools.plugin.annotations;
 
 /**
  * @author Olivier Lamy
+ * @since 3.0
  */
 public enum LifecyclePhase
 {

maven-plugin-tools-annotations/src/main/java/org/apache/maven/tools/plugin/annotations/Parameter.java

@@ -18,9 +18,21 @@ package org.apache.maven.tools.plugin.annotations;
  * under the License.
  */
 
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
 /**
  * @author Olivier Lamy
+ * @since 3.0
  */
+@Documented
+@Retention( RetentionPolicy.RUNTIME )
+@Target( { ElementType.FIELD, ElementType.METHOD } )
+@Inherited
 public @interface Parameter
 {
     String alias() default "";

maven-plugin-tools-annotations/src/main/java/org/apache/maven/tools/plugin/annotations/ThreadSafe.java

@@ -1,17 +1,42 @@
 package org.apache.maven.tools.plugin.annotations;
 
+/*
+ * 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 java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
 import java.lang.annotation.Inherited;
 import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
 import java.lang.annotation.Target;
 
-import static java.lang.annotation.ElementType.TYPE;
-import static java.lang.annotation.RetentionPolicy.RUNTIME;
+
+/**
+ * @author Olivier Lamy
+ * @since 3.0
+ */
 
 @Documented
 @Inherited
-@Retention( RUNTIME )
-@Target( { TYPE } )
+@Retention( RetentionPolicy.RUNTIME )
+@Target( { ElementType.TYPE } )
 public @interface ThreadSafe
 {
     boolean value() default true;