2.x

.mvn/wrapper/MavenWrapperDownloader.java

@@ -0,0 +1,117 @@
+/*
+ * Copyright 2007-present the original author or authors.
+ *
+ * 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
+ *
+ *      https://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.net.*;
+import java.io.*;
+import java.nio.channels.*;
+import java.util.Properties;
+
+public class MavenWrapperDownloader {
+
+    private static final String WRAPPER_VERSION = "0.5.6";
+    /**
+     * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided.
+     */
+    private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/"
+        + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar";
+
+    /**
+     * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to
+     * use instead of the default one.
+     */
+    private static final String MAVEN_WRAPPER_PROPERTIES_PATH =
+            ".mvn/wrapper/maven-wrapper.properties";
+
+    /**
+     * Path where the maven-wrapper.jar will be saved to.
+     */
+    private static final String MAVEN_WRAPPER_JAR_PATH =
+            ".mvn/wrapper/maven-wrapper.jar";
+
+    /**
+     * Name of the property which should be used to override the default download url for the wrapper.
+     */
+    private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl";
+
+    public static void main(String args[]) {
+        System.out.println("- Downloader started");
+        File baseDirectory = new File(args[0]);
+        System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath());
+
+        // If the maven-wrapper.properties exists, read it and check if it contains a custom
+        // wrapperUrl parameter.
+        File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH);
+        String url = DEFAULT_DOWNLOAD_URL;
+        if(mavenWrapperPropertyFile.exists()) {
+            FileInputStream mavenWrapperPropertyFileInputStream = null;
+            try {
+                mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile);
+                Properties mavenWrapperProperties = new Properties();
+                mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream);
+                url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url);
+            } catch (IOException e) {
+                System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'");
+            } finally {
+                try {
+                    if(mavenWrapperPropertyFileInputStream != null) {
+                        mavenWrapperPropertyFileInputStream.close();
+                    }
+                } catch (IOException e) {
+                    // Ignore ...
+                }
+            }
+        }
+        System.out.println("- Downloading from: " + url);
+
+        File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH);
+        if(!outputFile.getParentFile().exists()) {
+            if(!outputFile.getParentFile().mkdirs()) {
+                System.out.println(
+                        "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'");
+            }
+        }
+        System.out.println("- Downloading to: " + outputFile.getAbsolutePath());
+        try {
+            downloadFileFromURL(url, outputFile);
+            System.out.println("Done");
+            System.exit(0);
+        } catch (Throwable e) {
+            System.out.println("- Error downloading");
+            e.printStackTrace();
+            System.exit(1);
+        }
+    }
+
+    private static void downloadFileFromURL(String urlString, File destination) throws Exception {
+        if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) {
+            String username = System.getenv("MVNW_USERNAME");
+            char[] password = System.getenv("MVNW_PASSWORD").toCharArray();
+            Authenticator.setDefault(new Authenticator() {
+                @Override
+                protected PasswordAuthentication getPasswordAuthentication() {
+                    return new PasswordAuthentication(username, password);
+                }
+            });
+        }
+        URL website = new URL(urlString);
+        ReadableByteChannel rbc;
+        rbc = Channels.newChannel(website.openStream());
+        FileOutputStream fos = new FileOutputStream(destination);
+        fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE);
+        fos.close();
+        rbc.close();
+    }
+
+}

.mvn/wrapper/maven-wrapper.properties

@@ -0,0 +1,4 @@
+#distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip
+distributionUrl=https://mirror.bit.edu.cn/apache/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.zip
+#wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar
+wrapperUrl=https://repo.spring.io/libs-release/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar

README.md

@@ -1,10 +1,15 @@
-# play-yang
- Play Yang  based on JNC,and a plugin for pyang to generate Java classes from YANG models.
+# yang-java
+Yang file is parsed by Java antlr4; Yang file is parsed by java code and JNC code is generated.
+Its principle is based on JNC and onos-yang-tools
 
+
  Reference
  [JNC](https://github.com/tail-f-systems/JNC)
  [pyang](https://github.com/mbj4668/pyang)
-# play-jnc
+ [antlr](https://www.antlr.org/)
+ [onos-yang-tools](https://github.com/opennetworkinglab/onos-yang-tools)
+# yang-jnc
+
 Modify based on [JNC](https://github.com/tail-f-systems/JNC)
 
 # yang-maven-plugin
@@ -20,10 +25,6 @@ Download [the latest JAR](https://search.maven.org/remote_content?g=com.airlenet
   <version>LATEST</version>
 </dependency>
 ```
-or Gradle:
-```groovy
-compile 'com.airlenet.yang:yang-maven-plugin:LATEST'
-```
 
 Snapshots of the development version are available in [Sonatype's `snapshots` repository](https://oss.sonatype.org/content/repositories/snapshots/com/airlenet/yang/yang-maven-plugin).
 
@@ -37,68 +38,57 @@ Usage
         <artifactId>yang-maven-plugin</artifactId>
         <version>2.0.0-SNAPSHOT</version>
         <configuration>
-            <skip>false</skip>
-            <showWarnings>false</showWarnings>
-            <errorAbort>false</errorAbort>
-            <excludes>
-                <exclude>tailf/*.yang</exclude>
-                <exclude>ietf/*.yang</exclude>
-                <exclude>iana/*.yang</exclude>
-            </excludes>
+            <yangFilesDir>src/main/yang</yangFilesDir>
+            <packageName>com.test.yang.model.gen</packageName>
+            <classFileDir>src/main/java</classFileDir>
         </configuration>
         <executions>
             <execution>
-                <id>process</id>
+                <id>default</id>
                 <goals>
-                    <goal>process</goal>
+                    <goal>yang2java</goal>
                 </goals>
-                <configuration>
-                    <outputDirectory>target/generated-sources/java</outputDirectory><!-- src/main/java -->
-                    <packageName>com.airlenet.yang.model</packageName>
-                </configuration>
             </execution>
         </executions>
     </plugin>
-    <!-- add source resource: java class & resource -->
     <plugin>
-       <groupId>org.codehaus.mojo</groupId>
-       <artifactId>build-helper-maven-plugin</artifactId>
-       <version>1.7</version>
-       <executions>
-           <execution>
-               <id>add-source</id>
-               <phase>generate-sources</phase>
-               <goals>
-                   <goal>add-source</goal>
-               </goals>
-               <configuration>
-                   <sources>
-                       <source>target/generated-sources/java</source>
-                   </sources>
-               </configuration>
-           </execution>
-           <execution>
-               <id>add-resource</id>
-               <phase>generate-resources</phase>
-               <goals>
-                   <goal>add-resource</goal>
-               </goals>
-               <configuration>
-                   <resources>
-                       <resource>
-                           <directory>target/generated-sources/java</directory>
-                       </resource>
-                   </resources>
-               </configuration>
-           </execution>
-       </executions>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>build-helper-maven-plugin</artifactId>
+        <version>1.7</version>
+        <executions>
+            <execution>
+                <id>add-source</id>
+                <phase>generate-sources</phase>
+                <goals>
+                    <goal>add-source</goal>
+                </goals>
+                <configuration>
+                    <sources>
+                        <source>target/generated-sources/java</source>
+                    </sources>
+                </configuration>
+            </execution>
+            <execution>
+                <id>add-resource</id>
+                <phase>generate-resources</phase>
+                <goals>
+                    <goal>add-resource</goal>
+                </goals>
+                <configuration>
+                    <resources>
+                        <resource>
+                            <directory>target/generated-sources/java</directory>
+                        </resource>
+                    </resources>
+                </configuration>
+            </execution>
+        </executions>
     </plugin>
 </plugins>
 ```
 ```
 mvn package                 # generator java class from yang model,compile,package
 
-mvn yang:validate           # validate yang model
 ```
  [yang-example](https://github.com/airshiplay/play-yang/tree/master/yang-example)