X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Futils%2FVersion.java;h=269edb6fc1e6914d4233bc01d6410337c115fe00;hb=919bbc354cd2555eb0955be0ef2dcf338047d022;hp=94387373e980daf30b3ca4de01cfa72e490a0307;hpb=c108bc7d77819d071717115614d7b2e0c8bcef25;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/utils/Version.java b/src/be/nikiroo/utils/Version.java
deleted file mode 100644
index 9438737..0000000
--- a/src/be/nikiroo/utils/Version.java
+++ /dev/null
@@ -1,207 +0,0 @@
-package be.nikiroo.utils;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-
-/**
- * This class describe a program {@link Version}.
- * 
- * @author niki
- */
-public class Version implements Comparable<Version> {
-	private String version;
-	private int major;
-	private int minor;
-	private int patch;
-
-	/**
-	 * Create a new, empty {@link Version}.
-	 * 
-	 */
-	public Version() {
-	}
-
-	/**
-	 * Create a new {@link Version} with the given values.
-	 * 
-	 * @param major
-	 *            the major version
-	 * @param minor
-	 *            the minor version
-	 * @param patch
-	 *            the patch version
-	 */
-	public Version(int major, int minor, int patch) {
-		this.major = major;
-		this.minor = minor;
-		this.patch = patch;
-		this.version = String.format("%d.%d.%d", major, minor, patch);
-	}
-
-	/**
-	 * Create a new {@link Version} with the given value, which must be in the
-	 * form <tt>MAJOR.MINOR.PATCH</tt>.
-	 * 
-	 * @param version
-	 *            the version (<tt>MAJOR.MINOR.PATCH</tt>)
-	 */
-	public Version(String version) {
-		try {
-			String[] tab = version.split("\\.");
-			this.major = Integer.parseInt(tab[0]);
-			this.minor = Integer.parseInt(tab[1]);
-			this.patch = Integer.parseInt(tab[2]);
-			this.version = version;
-		} catch (Exception e) {
-			this.major = 0;
-			this.minor = 0;
-			this.patch = 0;
-			this.version = null;
-		}
-	}
-
-	/**
-	 * The 'major' version.
-	 * <p>
-	 * This version should only change when API-incompatible changes are made to
-	 * the program.
-	 * 
-	 * @return the major version
-	 */
-	public int getMajor() {
-		return major;
-	}
-
-	/**
-	 * The 'minor' version.
-	 * <p>
-	 * This version should only change when new, backwards-compatible
-	 * functionality has been added to the program.
-	 * 
-	 * @return the minor version
-	 */
-	public int getMinor() {
-		return minor;
-	}
-
-	/**
-	 * The 'patch' version.
-	 * <p>
-	 * This version should change when backwards-compatible bugfixes have been
-	 * added to the program.
-	 * 
-	 * @return the patch version
-	 */
-	public int getPatch() {
-		return patch;
-	}
-
-	/**
-	 * Check if this {@link Version} is "empty" (i.e., the version was not
-	 * parse-able or not given).
-	 * <p>
-	 * An empty {@link Version} is always <tt>0.0.0</tt>.
-	 * 
-	 * @return TRUE if it is empty
-	 */
-	public boolean isEmpty() {
-		return major == 0 && minor == 0 && patch == 0;
-	}
-
-	/**
-	 * Check if we are more recent than the given {@link Version}.
-	 * 
-	 * @param o
-	 *            the other {@link Version}
-	 * @return TRUE if this {@link Version} is more recent than the given one
-	 */
-	public boolean isNewerThan(Version o) {
-		if (major > o.major) {
-			return true;
-		}
-
-		if (major == o.major && minor > o.minor) {
-			return true;
-		}
-
-		if (major == o.major && minor == o.minor && patch > o.patch) {
-			return true;
-		}
-
-		return false;
-	}
-
-	/**
-	 * Check if we are older than the given {@link Version}.
-	 * 
-	 * @param o
-	 *            the other {@link Version}
-	 * @return TRUE if this {@link Version} is older than the given one
-	 */
-	public boolean isOlderThan(Version o) {
-		return !equals(o) && !isNewerThan(o);
-	}
-
-	/**
-	 * Return the version of the running program if it follows the VERSION
-	 * convention (i.e., if it has a file called VERSION containing the version
-	 * as a {@link String} in its binary root, and if this {@link String}
-	 * follows the Major/Minor/Patch convention).
-	 * <p>
-	 * If it does not, return an empty {@link Version} object.
-	 * 
-	 * @return the {@link Version} of the program, or an empty {@link Version}
-	 *         (does not return NULL)
-	 */
-	public static Version getCurrentVersion() {
-		String version = null;
-
-		InputStream in = IOUtils.openResource("VERSION");
-		if (in != null) {
-			try {
-				ByteArrayOutputStream ba = new ByteArrayOutputStream();
-				IOUtils.write(in, ba);
-				in.close();
-
-				version = ba.toString("UTF-8").trim();
-			} catch (IOException e) {
-			}
-		}
-
-		return new Version(version);
-	}
-
-	public int compareTo(Version o) {
-		if (equals(o)) {
-			return 0;
-		} else if (isNewerThan(o)) {
-			return 1;
-		} else {
-			return -1;
-		}
-	}
-
-	@Override
-	public boolean equals(Object obj) {
-		if (obj instanceof Version) {
-			Version o = (Version) obj;
-			return o.major == major && o.minor == minor && o.patch == patch;
-		}
-
-		return false;
-	}
-
-	@Override
-	public int hashCode() {
-		return version == null ? 0 : version.hashCode();
-	}
-
-	/**
-	 * Return a user-readable form of this {@link Version}.
-	 */
-	@Override
-	public String toString() {
-		return version == null ? "[unknown]" : version;
-	}
-}