Example usage for org.apache.maven.plugin AbstractMojo getPluginContext

Introduction

In this page you can find the example usage for org.apache.maven.plugin AbstractMojo getPluginContext.

Prototype

@Override
    public Map getPluginContext() 

Source Link

Usage

From source file:org.ops4j.pax.construct.lifecycle.SqueakyCleanMojo.java

License:Apache License

/**
 * Recover previously cached IDE files from the current Maven session
 * //ww w . j a v a2 s.c om
 * @param mojo currently executing mojo
 */
protected static void recoverMetaData(AbstractMojo mojo) {
    mojo.getLog().info("[recovering meta-data]");

    String basedir = (String) mojo.getPluginContext().get("basedir");

    // Restore generated files (previously removed during clean phase) before re-generation
    CacheUtils.pullFile(mojo, "MANIFEST.MF", new File(basedir, "META-INF/MANIFEST.MF"));
    CacheUtils.pullFile(mojo, ".project", new File(basedir, ".project"));
    CacheUtils.pullFile(mojo, ".classpath", new File(basedir, ".classpath"));
}

---

From source file:org.ops4j.pax.construct.util.CacheUtils.java

License:Apache License

/**
 * Cache a text-based file inside the plugin context
 * /*  w  w w  .  j av  a 2  s.  co m*/
 * @param mojo currently executing mojo
 * @param key unique identifier
 * @param file text-based file
 */
public static void pushFile(AbstractMojo mojo, String key, File file) {
    if (file.exists()) {
        try {
            Reader input = StreamFactory.newPlatformReader(file);
            mojo.getPluginContext().put(key, IOUtil.toString(input));
            IOUtil.close(input);
        } catch (IOException e) {
            mojo.getLog().warn("Unable to read file into cache: " + file);
        }
    }
}

---

From source file:org.ops4j.pax.construct.util.CacheUtils.java

License:Apache License

/**
 * Restore a text-based file from the plugin context
 * //from  w  ww. j av a2s .  c om
 * @param mojo currently executing mojo
 * @param key unique identifier
 * @param file text-based file
 */
public static void pullFile(AbstractMojo mojo, String key, File file) {
    String input = (String) mojo.getPluginContext().get(key);

    if (input != null) {
        try {
            file.getParentFile().mkdirs();
            file.createNewFile();

            Writer output = StreamFactory.newPlatformWriter(file);
            IOUtil.copy(input, output);
            IOUtil.close(output);
        } catch (IOException e) {
            mojo.getLog().warn("Unable to write file back from cache: " + file);
        }
    }
}

---