remove unknown license

Signed-off-by: kakulisen <18813972746@163.com>
diff --git a/README-ZH.md b/README-ZH.md
index c48f5f1..4dce64c 100755
--- a/README-ZH.md
+++ b/README-ZH.md
@@ -123,7 +123,7 @@
 例:-i http://petstore.swagger.io/v2/swagger.json
 * -o, --output : 文档输出路径   
 例:-o ./document
-* -f, --format : 指定输出文档风格,现支持swagger-ui和asciidoc-html  
+* -f, --format : 指定输出文档风格,现支持swagger-ui 
 例:-f swagger-ui
 
 ### 3.3 使用toolkit-maven-plugin插件
diff --git a/README.md b/README.md
index 12ad334..bc449cd 100755
--- a/README.md
+++ b/README.md
@@ -122,7 +122,7 @@
 例:-i http://petstore.swagger.io/v2/swagger.json
 * -o, --output. Document output path.
 例:-o ./document
-* -f, --format. Specifies the output document format, now supports swagger-ui and asciidoc-html
+* -f, --format. Specifies the output document format, now supports swagger-ui
 例:-f swagger-ui
 
 ### 3.3 Use the toolkit-maven-plugin plugin
diff --git a/cli/src/main/java/org/apache/servicecomb/toolkit/cli/DocGenerate.java b/cli/src/main/java/org/apache/servicecomb/toolkit/cli/DocGenerate.java
index 290feea..889cd6c 100755
--- a/cli/src/main/java/org/apache/servicecomb/toolkit/cli/DocGenerate.java
+++ b/cli/src/main/java/org/apache/servicecomb/toolkit/cli/DocGenerate.java
@@ -75,7 +75,8 @@
           public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
 
             docGeneratorConfig.put("contractContent", SwaggerUtils.parseSwagger(file.toUri().toURL()));
-            docGeneratorConfig.put("outputPath", output + File.separator + file.toFile().getName().substring(0, file.toFile().getName().indexOf(".")));
+            docGeneratorConfig.put("outputPath",
+                output + File.separator + file.toFile().getName().substring(0, file.toFile().getName().indexOf(".")));
             docGenerator.configure(docGeneratorConfig);
             retValues[0] = docGenerator.generate();
             if (retValues[0]) {
@@ -94,18 +95,17 @@
             .substring(0, new File(specFile).getName().indexOf(".")));
         docGenerator.configure(docGeneratorConfig);
         retValues[0] = docGenerator.generate();
-
       } else {
         fileName[0] = specFile;
 
         docGeneratorConfig.put("contractContent", SwaggerUtils.parseSwagger(URI.create(specFile).toURL()));
-        docGeneratorConfig.put("outputPath",output + File.separator + new File(specFile).getName()
+        docGeneratorConfig.put("outputPath", output + File.separator + new File(specFile).getName()
             .substring(0, new File(specFile).getName().indexOf(".")));
         docGenerator.configure(docGeneratorConfig);
         retValues[0] = docGenerator.generate();
       }
 
-      if (retValues[0]) {
+      if (!retValues[0]) {
         LOGGER.error("Failed to generate document base on file {}", fileName[0]);
         return;
       }
diff --git a/common/pom.xml b/common/pom.xml
index 87a7655..5e24240 100755
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -39,6 +39,20 @@
       <groupId>org.eclipse.jgit</groupId>
       <artifactId>org.eclipse.jgit</artifactId>
       <version>5.3.0.201903130848-r</version>
+      <exclusions>
+        <exclusion>
+          <groupId>org.bouncycastle</groupId>
+          <artifactId>bcpkix-jdk15on</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>org.bouncycastle</groupId>
+          <artifactId>bcpg-jdk15on</artifactId>
+        </exclusion>
+        <exclusion>
+          <groupId>org.bouncycastle</groupId>
+          <artifactId>bcprov-jdk15on</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
 
     <dependency>
diff --git a/docgen/pom.xml b/docgen/pom.xml
index d5fda74..d606103 100755
--- a/docgen/pom.xml
+++ b/docgen/pom.xml
@@ -47,30 +47,6 @@
     </dependency>
 
     <dependency>
-      <groupId>org.asciidoctor</groupId>
-      <artifactId>asciidoctorj</artifactId>
-      <version>1.6.2</version>
-    </dependency>
-
-    <dependency>
-      <groupId>org.asciidoctor</groupId>
-      <artifactId>asciidoctorj-pdf</artifactId>
-      <version>1.5.0-alpha.15</version>
-      <exclusions>
-        <exclusion>
-          <groupId>org.jruby</groupId>
-          <artifactId>jruby-complete</artifactId>
-        </exclusion>
-      </exclusions>
-    </dependency>
-
-    <dependency>
-      <groupId>org.jruby</groupId>
-      <artifactId>jruby-complete</artifactId>
-      <version>9.2.6.0</version>
-    </dependency>
-
-    <dependency>
       <groupId>org.apache.servicecomb</groupId>
       <artifactId>swagger-generator-core</artifactId>
       <version>1.2.0</version>
@@ -87,12 +63,6 @@
     </dependency>
 
     <dependency>
-      <groupId>io.github.swagger2markup</groupId>
-      <artifactId>swagger2markup</artifactId>
-      <version>1.3.2</version>
-    </dependency>
-
-    <dependency>
       <groupId>org.apache.commons</groupId>
       <artifactId>commons-lang3</artifactId>
       <version>3.4</version>
@@ -105,11 +75,6 @@
       <scope>test</scope>
     </dependency>
 
-    <dependency>
-      <groupId>org.eclipse.jgit</groupId>
-      <artifactId>org.eclipse.jgit</artifactId>
-      <version>5.3.0.201903130848-r</version>
-    </dependency>
   </dependencies>
   <build>
     <plugins>
diff --git a/docgen/src/main/java/org/apache/servicecomb/toolkit/docgen/ContractsAsciidocGenerator.java b/docgen/src/main/java/org/apache/servicecomb/toolkit/docgen/ContractsAsciidocGenerator.java
deleted file mode 100755
index a082d98..0000000
--- a/docgen/src/main/java/org/apache/servicecomb/toolkit/docgen/ContractsAsciidocGenerator.java
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * 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.
- */
-
-package org.apache.servicecomb.toolkit.docgen;
-
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Paths;
-import java.util.Map;
-
-import org.apache.servicecomb.toolkit.DocGenerator;
-import org.asciidoctor.Asciidoctor;
-import org.asciidoctor.Attributes;
-import org.asciidoctor.AttributesBuilder;
-import org.asciidoctor.OptionsBuilder;
-import org.asciidoctor.SafeMode;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import com.google.common.collect.Ordering;
-
-import io.github.swagger2markup.Swagger2MarkupConverter;
-import io.github.swagger2markup.builder.Swagger2MarkupConfigBuilder;
-import io.swagger.models.Swagger;
-import io.swagger.models.parameters.Parameter;
-
-
-public class ContractsAsciidocGenerator implements DocGenerator {
-
-  private static final Logger LOGGER = LoggerFactory.getLogger(ContractsAsciidocGenerator.class);
-
-  private final static String DOC_FORMAT = "asciidoc-html";
-
-  private final static String DOC_SUFFIX = ".html";
-
-  private Swagger contractContent;
-
-  private String outputPath = ".";
-
-  @Override
-  public boolean canProcess(String type) {
-    return type != null && DOC_FORMAT.equals(type.toLowerCase());
-  }
-
-  @Override
-  public void configure(Map<String, Object> config) {
-
-    this.contractContent = (Swagger) config.get("contractContent");
-    this.outputPath = (String) config.get("outputPath");
-  }
-
-  private boolean checkConfig() {
-    if (contractContent == null) {
-      return false;
-    }
-    return true;
-  }
-
-  @Override
-  public boolean generate() {
-
-    if (!checkConfig()) {
-      return false;
-    }
-
-    Asciidoctor asciidoctor = Asciidoctor.Factory.create();
-    Swagger2MarkupConverter.Builder markupBuilder = Swagger2MarkupConverter.from(contractContent);
-    Swagger2MarkupConfigBuilder swagger2MarkupConfigBuilder = new Swagger2MarkupConfigBuilder()
-        .withParameterOrdering(Ordering
-            .explicit("path", "query", "header", "cookie", "formData", "body")
-            .onResultOf(Parameter::getIn));
-    String markup = markupBuilder.withConfig(swagger2MarkupConfigBuilder.build()).build().toString();
-
-    final Map<String, Object> optionsMap = OptionsBuilder.options()
-        .docType("book")
-        .backend("html5")
-        .headerFooter(true)
-        .safe(SafeMode.UNSAFE)
-        .attributes(AttributesBuilder.attributes()
-            .attribute("toclevels", 3)
-            .attribute(Attributes.TOC_2, true)
-            .attribute(Attributes.TOC_POSITION, "left")
-            .attribute(Attributes.SECTION_NUMBERS, true)
-            .attribute(Attributes.SECT_NUM_LEVELS, 4))
-        .asMap();
-    String asciidocResult = asciidoctor.convert(markup, optionsMap);
-    try {
-      outputPath = correctPath(outputPath);
-      Files.write(Paths.get(outputPath), asciidocResult.getBytes());
-    } catch (IOException e) {
-      LOGGER.error(e.getMessage());
-      return false;
-    }
-
-    return true;
-  }
-
-  private String correctPath(String filepath) {
-
-    if (!filepath.endsWith(DOC_SUFFIX)) {
-      return filepath + "-" + DOC_FORMAT + DOC_SUFFIX;
-    }
-
-    return filepath;
-  }
-}
diff --git a/docgen/src/main/resources/META-INF/services/org.apache.servicecomb.toolkit.DocGenerator b/docgen/src/main/resources/META-INF/services/org.apache.servicecomb.toolkit.DocGenerator
index 5b1bb73..ea46222 100755
--- a/docgen/src/main/resources/META-INF/services/org.apache.servicecomb.toolkit.DocGenerator
+++ b/docgen/src/main/resources/META-INF/services/org.apache.servicecomb.toolkit.DocGenerator
@@ -15,5 +15,4 @@
 # limitations under the License.
 #
 
-org.apache.servicecomb.toolkit.docgen.ContractsAsciidocGenerator
 org.apache.servicecomb.toolkit.docgen.ContractsSwaggerUIGenerator
\ No newline at end of file
diff --git a/docgen/src/test/java/docgen/DocGeneratorTest.java b/docgen/src/test/java/docgen/DocGeneratorTest.java
index 278766c..ff21cf3 100755
--- a/docgen/src/test/java/docgen/DocGeneratorTest.java
+++ b/docgen/src/test/java/docgen/DocGeneratorTest.java
@@ -37,36 +37,6 @@
 
 public class DocGeneratorTest {
 
-
-  @Test
-  public void contractToAsciidoc() throws IOException {
-
-    Swagger20Parser swagger20Parser = new Swagger20Parser();
-    InputStream in = DocGeneratorTest.class.getClassLoader().getResourceAsStream("HelloEndPoint.yaml");
-
-    StringBuilder sb = new StringBuilder();
-    byte[] bytes = new byte[1024];
-    int len = -1;
-    while ((len = in.read(bytes)) != -1) {
-      sb.append(new String(bytes, 0, len));
-    }
-
-    Swagger swagger = swagger20Parser.parse(sb.toString());
-    Path tempDir = Files.createTempDirectory(null);
-    Path outputPath = Paths.get(tempDir.toFile().getAbsolutePath()
-        + File.separator + "asciidoc.html");
-
-    DocGenerator docGenerator = GeneratorFactory.getGenerator(DocGenerator.class, "asciidoc-html");
-    Map<String, Object> docGeneratorConfig = new HashMap<>();
-    docGeneratorConfig.put("contractContent", swagger);
-    docGeneratorConfig.put("outputPath", outputPath.toFile().getCanonicalPath());
-    docGenerator.configure(docGeneratorConfig);
-    docGenerator.generate();
-
-    Assert.assertTrue(Files.exists(outputPath));
-    FileUtils.deleteDirectory(tempDir.toFile());
-  }
-
   @Test
   public void contractTransferToSwaggerUI() throws IOException {
 
diff --git a/pom.xml b/pom.xml
index a93f31c..70e7aee 100755
--- a/pom.xml
+++ b/pom.xml
@@ -27,11 +27,20 @@
   <packaging>pom</packaging>
 
   <name>Microservice development toolkit</name>
+  <url>https://github.com/apache/servicecomb-toolkit</url>
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
 
+  <licenses>
+    <license>
+      <name>Apache License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+      <distribution>repo</distribution>
+    </license>
+  </licenses>
+
   <modules>
     <module>codegen</module>
     <module>cli</module>
@@ -44,6 +53,37 @@
   <build>
     <plugins>
       <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>license-maven-plugin</artifactId>
+        <version>1.19</version>
+        <executions>
+          <execution>
+            <id>default-cli</id>
+            <configuration>
+              <!-- Accept the pom module -->
+              <acceptPomPackaging>true</acceptPomPackaging>
+              <!-- Using the template which is grouped by License file -->
+              <fileTemplate>/org/codehaus/mojo/license/third-party-file-groupByMultiLicense.ftl</fileTemplate>
+              <licenseMerges>
+                <licenseMerge>The Apache Software License, Version 2.0|The Apache License, Version 2.0</licenseMerge>
+                <licenseMerge>The Apache Software License, Version 2.0|Apache License, Version 2.0</licenseMerge>
+                <licenseMerge>The Apache Software License, Version 2.0|Apache Public License 2.0</licenseMerge>
+                <licenseMerge>The Apache Software License, Version 2.0|Apache 2</licenseMerge>
+                <licenseMerge>The Apache Software License, Version 2.0|Apache 2.0</licenseMerge>
+                <licenseMerge>The Apache Software License, Version 2.0|Apache-2.0</licenseMerge>
+                <licenseMerge>The Apache Software License, Version 2.0|Apache License 2.0</licenseMerge>
+                <licenseMerge>The Apache Software License, Version 2.0|Apache License, version 2.0</licenseMerge>
+                <licenseMerge>3-Clause BSD License|BSD 3-clause</licenseMerge>
+                <licenseMerge>3-Clause BSD License|BSD 3-Clause</licenseMerge>
+                <licenseMerge>Eclipse Public License v1.0|Eclipse Public License 1.0</licenseMerge>
+                <licenseMerge>Eclipse Public License v1.0|Eclipse Public License - v 1.0</licenseMerge>
+                <licenseMerge>The MIT License|MIT License</licenseMerge>
+              </licenseMerges>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
         <groupId>org.apache.rat</groupId>
         <artifactId>apache-rat-plugin</artifactId>
         <version>0.13</version>
diff --git a/toolkit-distribution/release/LICENSE b/toolkit-distribution/release/LICENSE
index 6e2cb2b..653bf27 100755
--- a/toolkit-distribution/release/LICENSE
+++ b/toolkit-distribution/release/LICENSE
@@ -426,7 +426,6 @@
 * Apache Commons Configuration (commons-configuration:commons-configuration:1.10 - http://commons.apache.org/configuration/)
 * Vavr (io.vavr:vavr:0.9.1 - http://vavr.io)
 * Vavr Match (io.vavr:vavr-match:0.9.1 - http://vavr.io)
-* paleo-core (ch.netzwerg:paleo-core:0.11.0 - no url defined)
 * Jackson-annotations (com.fasterxml.jackson.core:jackson-annotations:2.9.8 - http://github.com/FasterXML/jackson)
 * jackson-databind (com.fasterxml.jackson.core:jackson-databind:2.9.8 - http://github.com/FasterXML/jackson)
 * Jackson-core (com.fasterxml.jackson.core:jackson-core:2.9.8 - https://github.com/FasterXML/jackson-core)
@@ -492,11 +491,9 @@
 * Google Guice - Core Library (com.google.inject:guice:4.1.0 - https://github.com/google/guice/guice)
 * javax.inject (javax.inject:javax.inject:1 - http://code.google.com/p/atinject/)
 * markup-document-builder (io.github.swagger2markup:markup-document-builder:1.1.2 - https://github.com/Swagger2Markup/markup-document-builder)
-* markdown_to_asciidoc (nl.jworks.markdown_to_asciidoc:markdown_to_asciidoc:1.0 - no url defined)
 * pegdown (org.pegdown:pegdown:1.4.2 - http://pegdown.org)
 * parboiled-core (org.parboiled:parboiled-core:1.1.6 - http://parboiled.org)
 * parboiled-java (org.parboiled:parboiled-java:1.1.6 - http://parboiled.org)
-* swagger2markup (org.mockito:swagger2markup:1.3.2 - https://github.com/Swagger2Markup/swagger2markup)
 * maven-plugin-api (org.apache.maven:maven-plugin-api:3.6.0 - https://github.com/apache/maven/tree/master/maven-plugin-api)
 * maven-plugin-annotations (org.apache.maven.plugin-tools:maven-plugin-annotations:3.6.0 - https://github.com/apache/maven-plugin-tools/tree/master/maven-plugin-annotations)
 * maven-core (org.apache.maven:maven-core:3.6.0 - https://github.com/apache/maven/tree/master/maven-core)