/*
    * #%L
    * Native ARchive plugin for Maven
    * %%
    * Copyright (C) 2002 - 2014 NAR Maven Plugin developers.
    * %%
    * 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
   * 
   * 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.
   * #L%
   */
  package com.github.maven_nar;
  
  import java.util.Collections;
  import java.util.List;
  
  import org.apache.maven.plugin.MojoExecutionException;
  import org.apache.maven.plugins.annotations.Parameter;
  import org.apache.tools.ant.Project;
  
  /**
   * @author Mark Donszelmann
   */
  public abstract class AbstractCompileMojo extends AbstractDependencyMojo {
  
    /**
     * C++ Compiler
     */
    @Parameter
    private Cpp cpp;
  
    /**
     * C Compiler
     */
    @Parameter
    private C c;
  
    /**
     * Fortran Compiler
     */
    @Parameter
    private Fortran fortran;
  
    /**
     * Resource Compiler
     */
    @Parameter
    private Resource resource;
  
    /**
     * IDL Compiler
     */
    @Parameter
    private IDL idl;
  
    /**
     * Message Compiler
     */
    @Parameter
    private Message message;
  
    /**
     * By default NAR compile will attempt to compile using all known compilers
     * against files in the directories specified by convention.
     * This allows configuration to a reduced set, you will have to specify each
     * compiler to use in the configuration.
     */
    @Parameter(defaultValue = "false")
    protected boolean onlySpecifiedCompilers;
  
    /**
     * Do we log commands that is executed to produce the end-result?
     * Conception was to allow eclipse to sniff out include-paths from compile.
     */
    @Parameter
    protected int commandLogLevel = Project.MSG_VERBOSE;
  
    /**
     * Maximum number of Cores/CPU's to use. 0 means unlimited.
     */
    @Parameter
    private int maxCores = 0;
  
    /**
     * Fail on compilation/linking error.
     */
    @Parameter(defaultValue = "true", required = true)
    private boolean failOnError;
  
    /**
     * Sets the type of runtime library, possible values "dynamic", "static".
    */
   @Parameter(defaultValue = "dynamic", required = true)
   private String runtime;
 
   /**
    * Set use of libtool. If set to true, the "libtool " will be prepended to the
    * command line for compatible
    * processors.
    */
   @Parameter(defaultValue = "false", required = true)
   private boolean libtool;
 
   /**
    * List of tests to create
    */
   @Parameter
   private List tests;
 
   /**
    * Java info for includes and linking
    */
   @Parameter
   private Java java;
 
   /**
    * Flag to cpptasks to indicate whether linker options should be decorated or
    * not
    */
   @Parameter
   protected boolean decorateLinkerOptions;
 
   private List/* <String> */dependencyLibOrder;
 
   private Project antProject;
 
   protected final boolean failOnError(final AOL aol) throws MojoExecutionException {
     return getNarInfo().getProperty(aol, "failOnError", this.failOnError);
   }
 
   protected final Project getAntProject() {
     if (this.antProject == null) {
       // configure ant project
       this.antProject = new Project();
       this.antProject.setName("NARProject");
       this.antProject.addBuildListener(new NarLogger(getLog()));
     }
     return this.antProject;
   }
 
   protected final C getC() {
     if (this.c == null && !this.onlySpecifiedCompilers) {
       setC(new C());
     }
     return this.c;
   }
 
   protected final Cpp getCpp() {
     if (this.cpp == null && !this.onlySpecifiedCompilers) {
       setCpp(new Cpp());
     }
     return this.cpp;
   }
 
   protected final List/* <String> */getDependencyLibOrder() {
     return this.dependencyLibOrder;
   }
 
   protected final Fortran getFortran() {
     if (this.fortran == null && !this.onlySpecifiedCompilers) {
       setFortran(new Fortran());
     }
     return this.fortran;
   }
 
   protected final IDL getIdl() {
     if (this.idl == null && !this.onlySpecifiedCompilers) {
       setIdl(new IDL());
     }
     return this.idl;
   }
 
   protected final Java getJava() {
     if (this.java == null) {
       this.java = new Java();
     }
     this.java.setAbstractCompileMojo(this);
     return this.java;
   }
 
   protected final int getMaxCores(final AOL aol) throws MojoExecutionException {
     return getNarInfo().getProperty(aol, "maxCores", this.maxCores);
   }
 
   protected final Message getMessage() {
     if (this.message == null && !this.onlySpecifiedCompilers) {
       setMessage(new Message());
     }
     return this.message;
   }
 
   protected final String getOutput(final AOL aol, final String type) throws MojoExecutionException {
     return getNarInfo().getOutput(aol, getOutput(!Library.EXECUTABLE.equals(type)));
   }
 
   protected final Resource getResource() {
     if (this.resource == null && !this.onlySpecifiedCompilers) {
       setResource(new Resource());
     }
     return this.resource;
   }
 
   protected final String getRuntime(final AOL aol) throws MojoExecutionException {
     return getNarInfo().getProperty(aol, "runtime", this.runtime);
   }
 
   protected final List getTests() {
     if (this.tests == null) {
       this.tests = Collections.emptyList();
     }
     return this.tests;
   }
 
   public void setC(final C c) {
     this.c = c;
     c.setAbstractCompileMojo(this);
   }
 
   public void setCpp(final Cpp cpp) {
     this.cpp = cpp;
     cpp.setAbstractCompileMojo(this);
   }
 
   public final void setDependencyLibOrder(final List/* <String> */order) {
     this.dependencyLibOrder = order;
   }
 
   public void setFortran(final Fortran fortran) {
     this.fortran = fortran;
     fortran.setAbstractCompileMojo(this);
   }
 
   public void setIdl(final IDL idl) {
     this.idl = idl;
     idl.setAbstractCompileMojo(this);
   }
 
   public void setMessage(final Message message) {
     this.message = message;
     message.setAbstractCompileMojo(this);
   }
 
   public void setResource(final Resource resource) {
     this.resource = resource;
     resource.setAbstractCompileMojo(this);
   }
 
   protected final boolean useLibtool(final AOL aol) throws MojoExecutionException {
     return getNarInfo().getProperty(aol, "libtool", this.libtool);
   }
 
 }