org.codehaus.mojo.license.api.ThirdPartyTool Maven / Gradle / Ivy
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Maven plugin to download and collect license files from project dependencies.
package org.codehaus.mojo.license.api;
/*
* #%L
* License Maven Plugin
* %%
* Copyright (C) 2011 CodeLutin, Codehaus, Tony Chemit
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import org.apache.maven.artifact.Artifact;
import org.apache.maven.artifact.repository.ArtifactRepository;
import org.apache.maven.model.License;
import org.apache.maven.project.MavenProject;
import org.codehaus.mojo.license.model.LicenseMap;
import org.codehaus.mojo.license.utils.SortedProperties;
import java.io.File;
import java.io.IOException;
import java.util.Collection;
import java.util.List;
import java.util.Set;
import java.util.SortedMap;
import java.util.SortedSet;
/**
* A tool to load third party files missing files.
*
* We should put here all the logic code written in some mojo and licenseMap...
*
* @author tchemit
* @since 1.0
*/
public interface ThirdPartyTool
{
/**
* Plexus Role.
*/
String ROLE = ThirdPartyTool.class.getName();
/**
* Is log should be verbose?
*
* @return {@code true} if verbose log should be produced, {@code false} otherwise.
* @since 1.4
*/
boolean isVerbose();
/**
* Sets the verbose mode.
*
* @param verbose new verbose mode to set
* @since 1.4
*/
void setVerbose( boolean verbose );
/**
* Collect license information from property file, 'third-party' classified artifacts, and .license.properties dependencies.
*
* @param dependencies top-level dependencies to scan for .license.properties files.
* @param encoding encoding used to read or write properties files
* @param projects all projects where to read third parties descriptors
* @param unsafeProjects all unsafe projects
* @param licenseMap license map where to store new licenses
* @param localRepository local repository
* @param remoteRepositories remote repositories
* @return the map of loaded missing from the remote missing third party files
* @throws ThirdPartyToolException if any
* @throws IOException if any
*/
SortedProperties loadThirdPartyDescriptorsForUnsafeMapping( Set dependencies, String encoding,
Collection projects,
SortedSet unsafeProjects,
LicenseMap licenseMap,
ArtifactRepository localRepository,
List remoteRepositories )
throws ThirdPartyToolException, IOException;
/**
* For the given {@code project}, attach the given {@code file} as a third-party file.
*
* The file will be attached as with a classifier {@code third-parties} and a type {@code properties}.
*
* @param project the project on which to attch the third-party file
* @param file the third-party file to attach.
*/
void attachThirdPartyDescriptor( MavenProject project, File file );
/**
* Obtain the third party file from the repository.
*
* Will first search in the local repository, then into the remote repositories and will resolv it.
*
* @param project the project
* @param localRepository the local repository
* @param repositories the remote repositories
* @return the locale file resolved into the local repository
* @throws ThirdPartyToolException if any
*/
File resolvThirdPartyDescriptor( MavenProject project, ArtifactRepository localRepository,
List repositories )
throws ThirdPartyToolException;
/**
* From the given {@code licenseMap}, obtain all the projects with no license.
*
* @param licenseMap the license map to query
* @param doLog a flag to add debug logs
* @return the set of projects with no license
*/
SortedSet getProjectsWithNoLicense( LicenseMap licenseMap, boolean doLog );
/**
* Loads unsafe mapping and returns it.
*
* @param licenseMap license map
* @param artifactCache cache of dependencies (used for id migration from missing file)
* @param encoding encoding used to load missing file
* @param missingFile location of the optional missing file
* @return the unsafe mapping
* @throws IOException if pb while reading missing file
*/
SortedProperties loadUnsafeMapping( LicenseMap licenseMap, SortedMap artifactCache,
String encoding, File missingFile )
throws IOException;
/**
* Add a license (name and url are {@code licenseName}) to the given {@code licenseMap} for the given
* {@code project}.
*
* @param licenseMap the license map where to add the license
* @param project the project
* @param licenseName the name of the license
*/
void addLicense( LicenseMap licenseMap, MavenProject project, String licenseName );
/**
* Add a given {@code license} to the given {@code licenseMap} for the given {@code project}.
*
* @param licenseMap the license map where to add the license
* @param project the project
* @param license the license to add
*/
void addLicense( LicenseMap licenseMap, MavenProject project, License license );
/**
* Add a given {@code licenses} to the given {@code licenseMap} for the given {@code project}.
*
* @param licenseMap the license map where to add the licenses
* @param project the project
* @param licenses the licenses to add
*/
void addLicense( LicenseMap licenseMap, MavenProject project, List licenses );
/**
* For a given {@code licenseMap}, merge all {@code licenses}.
*
* The first value of the {@code licenses} is the license to keep and all other values will be merged into the
* first one.
*
* @param licenseMap the license map to merge
* @param mainLicense the main license to keep
* @param licensesToMerge all the licenses to merge
*/
void mergeLicenses( LicenseMap licenseMap, String mainLicense, Set licensesToMerge );
/**
* Write the content of the third-party file.
*
* @param licenseMap map of all license to use
* @param thirdPartyFile location of file to generate
* @param verbose verbose flag
* @param encoding encoding used to generate file
* @param template the location of the freemarker template used to generate the file content
* @throws IOException if any probem while writing file
*/
void writeThirdPartyFile( LicenseMap licenseMap, File thirdPartyFile, boolean verbose, String encoding,
String template )
throws IOException;
/**
* Writes the bundled version of the third-party file.
*
* @param thirdPartyFile location of normal third-party file
* @param outputDirectory where to generate bundled version of the third-party file
* @param bundleThirdPartyPath relative end path of the file to generate
* @throws IOException if any problem while writing file
*/
void writeBundleThirdPartyFile( File thirdPartyFile, File outputDirectory, String bundleThirdPartyPath )
throws IOException;
}
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