| /* |
| * 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.ivy.ant; |
| |
| import org.apache.ivy.Ivy; |
| import org.apache.ivy.core.module.id.ModuleId; |
| import org.apache.ivy.core.module.id.ModuleRevisionId; |
| import org.apache.ivy.core.resolve.ResolvedModuleRevision; |
| import org.apache.ivy.core.settings.IvySettings; |
| import org.apache.tools.ant.BuildException; |
| |
| /** |
| * Look for the latest module in the repository matching the given criteria, and sets a set of |
| * properties according to what was found. |
| */ |
| public class IvyFindRevision extends IvyTask { |
| private String organisation; |
| |
| private String module; |
| |
| private String branch; |
| |
| private String revision; |
| |
| private String property = "ivy.revision"; |
| |
| public String getModule() { |
| return module; |
| } |
| |
| public void setModule(String module) { |
| this.module = module; |
| } |
| |
| public String getOrganisation() { |
| return organisation; |
| } |
| |
| public void setOrganisation(String organisation) { |
| this.organisation = organisation; |
| } |
| |
| public String getRevision() { |
| return revision; |
| } |
| |
| public void setRevision(String revision) { |
| this.revision = revision; |
| } |
| |
| public String getBranch() { |
| return branch; |
| } |
| |
| public void setBranch(String branch) { |
| this.branch = branch; |
| } |
| |
| public String getProperty() { |
| return property; |
| } |
| |
| public void setProperty(String prefix) { |
| this.property = prefix; |
| } |
| |
| public void doExecute() throws BuildException { |
| if (organisation == null) { |
| throw new BuildException("no organisation provided for ivy findrevision task"); |
| } |
| if (module == null) { |
| throw new BuildException("no module name provided for ivy findrevision task"); |
| } |
| if (revision == null) { |
| throw new BuildException("no revision provided for ivy findrevision task"); |
| } |
| |
| Ivy ivy = getIvyInstance(); |
| IvySettings settings = ivy.getSettings(); |
| if (branch == null) { |
| branch = settings.getDefaultBranch(new ModuleId(organisation, module)); |
| } |
| ResolvedModuleRevision rmr = ivy.findModule(ModuleRevisionId.newInstance(organisation, |
| module, branch, revision)); |
| if (rmr != null) { |
| getProject().setProperty(property, rmr.getId().getRevision()); |
| } |
| } |
| } |