legacy/runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/web/mvc/provisioning/AvailableModulesHtml.java

   1 /*
   2  * Copyright (C) 2007-2012 Mathieu Baudier
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *         http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.argeo.slc.web.mvc.provisioning;
  17
  18 import java.io.IOException;
  19 import java.io.Writer;
  20
  21 import org.argeo.slc.NameVersion;
  22 import org.argeo.slc.build.Distribution;
  23 import org.argeo.slc.build.ModularDistribution;
  24 import org.argeo.slc.core.build.ResourceDistribution;
  25
  26 /** List of modules for a distribution. */
  27 public class AvailableModulesHtml extends AbstractAvailableModules {
  28         @Override
  29         protected void print(Writer out, String baseUrl, ModularDistribution md)
  30                         throws IOException {
  31                 out.write("<h1>Distribution " + md + "</h1>");
  32
  33                 for (NameVersion nameVersion : md.listModulesNameVersions()) {
  34                         Distribution distribution = md.getModuleDistribution(nameVersion
  35                                         .getName(), nameVersion.getVersion());
  36
  37                         String moduleUrl = null;
  38                         if (distribution instanceof ResourceDistribution) {
  39                                 String url = ((ResourceDistribution) distribution)
  40                                                 .getResource().getURL().toString();
  41                                 if (url.startsWith("reference:"))
  42                                         moduleUrl = url;
  43                         }
  44
  45                         if (moduleUrl == null)
  46                                 moduleUrl = jarUrl(baseUrl, nameVersion);
  47
  48                         out.write("<a href=\"" + moduleUrl + "\">"
  49                                         + jarFileName(nameVersion) + "</a><br/>");
  50                 }
  51         }
  52
  53         @Override
  54         public String getContentType() {
  55                 return "text/html";
  56         }
  57
  58 }