foundation/org.eclipse.persistence.core/src/org/eclipse/persistence/Version.java - eclipselink/eclipselink.runtime - Git at Google

 /*******************************************************************************
  * Copyright (c) 1998, 2014 Oracle and/or its affiliates. All rights reserved.
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
  * which accompanies this distribution.
  * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
  * and the Eclipse Distribution License is available at
  * http://www.eclipse.org/org/documents/edl-v10.php.
  *
  * Contributors:
  *     Oracle - initial API and implementation from Oracle TopLink
  *     egwin  - Changed buildNumber to buildDate. Added buildRevision,
  *              buildType, getBuildDate(), getBuildRevision(), getBuildType(),
  *              getVersionString(), printVersionString(), and main()
  ******************************************************************************/
 package org.eclipse.persistence;

 import org.eclipse.persistence.internal.helper.JavaSEPlatform;

 /**
  * This class stores variables for the version and build numbers that are used
  * in printouts and exceptions.
  *
  * @author Eric Gwin
  * @since 1.0,
  */
 public class Version {
     // The current copyright info for EclipseLink.
     private static final String CopyrightString = "Copyright (c) 1998, 2014 Oracle.  All rights reserved.";

     // The current version of EclipseLink.
     // This will be used by all product components and included in exceptions.
     private static String product = "Eclipse Persistence Services";
     // A three part version number (major.minor.service)
     private static final String version = "@VERSION@";
     // A string that describes this build i.e.( vYYYYMMDD-HHMM, etc.)
     private static final String qualifier = "@QUALIFIER@";
     // Should be in the format YYYYMMDD
     private static final String buildDate = "@BUILD_DATE@";
     // Should be in the format HHMM
     private static final String buildTime = "@BUILD_TIME@";
     // revision of source from the repository
     private static final String buildRevision = "@BUILD_REVISION@";
     // Typically SNAPSHOT, Milestone name (M1,M2,etc), or RELEASE
     private static final String buildType = "@BUILD_TYPE@";

     /** Version numbers separator. */
     private static final char SEPARATOR = '.';

     // This is replaced by JavaSEPlatform. It's here just because of backward compatibility.
     /**
      * Keep track of JDK version in order to make some decisions about data structures.
      * @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7.
      */
     public static final int JDK_VERSION_NOT_SET = 0;
     /** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
     public static final int JDK_1_5 = 1;
     /** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
     public static final int JDK_1_6 = 2;
     /** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
     public static final int JDK_1_7 = 3;
     /** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
     public static final int JDK_1_8 = 4;
     /** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
     public static final int JDK_1_9 = 5;
     /** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
     public static int JDK_VERSION = JDK_VERSION_NOT_SET;

     /**
      * Returns version {@link String} containing three part version number
      * and build qualifier.
      * @return Version {@link String}.
      */
     public static String getVersionString ( ) {
         StringBuilder sb = new StringBuilder(
                 version.length() + 1 + qualifier.length());
         sb.append(version);
         sb.append(SEPARATOR);
         sb.append(qualifier);
         return sb.toString();
     }

     public static String getProduct() {
         return product;
     }

     public static void setProduct(String ProductName) {
         product = ProductName;
     }

     public static String getVersion() {
         return version;
     }

     public static String getQualifier() {
         return qualifier;
     }

     public static String getBuildNumber() {
         return getBuildDate();
     }

     public static String getBuildDate() {
         return buildDate;
     }

     public static String getBuildTime() {
         return buildTime;
     }

     public static String getBuildRevision() {
         return buildRevision;
     }

     public static String getBuildType() {
         return buildType;
     }

     /**
      * INTERNAL:
      * Return the JDK version we are using.
      * @deprecated Use {@code JavaSEPlatform.CURRENT} instead.
      *             Will be removed in 2.7.
      */
     public static int getJDKVersion() {
         switch(JavaSEPlatform.CURRENT) {
             case v1_7:
                 JDK_VERSION = JDK_1_7;
                 break;
             case v1_8:
                 JDK_VERSION = JDK_1_8;
                 break;
             case v1_9:
                 JDK_VERSION = JDK_1_9;
                 break;
             default:
                 throw new IllegalStateException("Running on unsupported Java SE: "
                         + JavaSEPlatform.CURRENT.toString());
         }
         return JDK_VERSION;
     }

     /**
      * Set 1.5 as current Java SE version.
      * @throws UnsupportedOperationException when invoked because Java SE 1.5
      *         is not supported by current EclipseLink.
      * @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7.
      */
     public static void useJDK15() {
         throw new UnsupportedOperationException(
                 "Java SE 1.5 is not supported by current EclipseLink.");
     }

     /**
      * Set 1.6 as current Java SE version.
      * @throws UnsupportedOperationException when invoked because Java SE 1.6
      *         is not supported by current EclipseLink.
      * @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7.
      */
     public static void useJDK16() {
         throw new UnsupportedOperationException(
                 "Java SE 1.6 is not supported by current EclipseLink.");
     }

     // Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_5)
     // internally.
     /**
      * Check whether we are running on Java SE 1.5.
      * This will always return {@code false} because Java SE 1.5 is not
      * supported by current EclipseLink.
      * @return Value of {@code true} when we do and value of {@code false}
      *         when we do not run on Java SE 1.5.
      */
     public static boolean isJDK15() {
         return JavaSEPlatform.is(JavaSEPlatform.v1_5);
     }

     // Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_6)
     // internally.
     /**
      * Check whether we are running on Java SE 1.6.
      * This will always return {@code false} because Java SE 1.6 is not
      * supported by current EclipseLink.
      * @return Value of {@code true} when we do and value of {@code false}
      *         when we do not run on Java SE 1.6.
      */
     public static boolean isJDK16() {
         return JavaSEPlatform.is(JavaSEPlatform.v1_6);
     }

     // Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_7)
     // internally.
     /**
      * Check whether we are running on Java SE 1.7.
      * @return Value of {@code true} when we do and value of {@code false}
      *         when we do not run on Java SE 1.7.
      */
     public static boolean isJDK17() {
         return JavaSEPlatform.is(JavaSEPlatform.v1_7);
     }

     // Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_8)
     // internally.
     /**
      * Check whether we are running on Java SE 1.8.
      * @return Value of {@code true} when we do and value of {@code false}
      *         when we do not run on Java SE 1.8.
      */
     public static boolean isJDK18() {
         return JavaSEPlatform.is(JavaSEPlatform.v1_8);
     }

     // Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_9)
     // internally.
     /**
      * Check whether we are running on Java SE 1.9.
      * @return Value of {@code true} when we do and value of {@code false}
      *         when we do not run on Java SE 1.9.
      */
     public static boolean isJDK19() {
         return JavaSEPlatform.is(JavaSEPlatform.v1_9);
     }

     public static void printVersion ( ) {
         System.out.println( getVersionString() );
     }

     public static void main ( String[] args ) {
         System.out.println(
              "\n" + getProduct() + " (EclipseLink)"
              + "\n   Build Version:   " + getVersionString()
              + "\n   Build Qualifier: " + getQualifier()
              + "\n   Build Date:      " + getBuildDate()
              + "\n   Build Time:      " + getBuildTime()
              + "\n   SVN Revision:    " + getBuildRevision()
         );
     }
 }
	/*******************************************************************************
	* Copyright (c) 1998, 2014 Oracle and/or its affiliates. All rights reserved.
	* This program and the accompanying materials are made available under the
	* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
	* which accompanies this distribution.
	* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
	* and the Eclipse Distribution License is available at
	* http://www.eclipse.org/org/documents/edl-v10.php.
	*
	* Contributors:
	* Oracle - initial API and implementation from Oracle TopLink
	* egwin - Changed buildNumber to buildDate. Added buildRevision,
	* buildType, getBuildDate(), getBuildRevision(), getBuildType(),
	* getVersionString(), printVersionString(), and main()
	******************************************************************************/
	package org.eclipse.persistence;

	import org.eclipse.persistence.internal.helper.JavaSEPlatform;

	/**
	* This class stores variables for the version and build numbers that are used
	* in printouts and exceptions.
	*
	* @author Eric Gwin
	* @since 1.0,
	*/
	public class Version {
	// The current copyright info for EclipseLink.
	private static final String CopyrightString = "Copyright (c) 1998, 2014 Oracle. All rights reserved.";

	// The current version of EclipseLink.
	// This will be used by all product components and included in exceptions.
	private static String product = "Eclipse Persistence Services";
	// A three part version number (major.minor.service)
	private static final String version = "@VERSION@";
	// A string that describes this build i.e.( vYYYYMMDD-HHMM, etc.)
	private static final String qualifier = "@QUALIFIER@";
	// Should be in the format YYYYMMDD
	private static final String buildDate = "@BUILD_DATE@";
	// Should be in the format HHMM
	private static final String buildTime = "@BUILD_TIME@";
	// revision of source from the repository
	private static final String buildRevision = "@BUILD_REVISION@";
	// Typically SNAPSHOT, Milestone name (M1,M2,etc), or RELEASE
	private static final String buildType = "@BUILD_TYPE@";

	/** Version numbers separator. */
	private static final char SEPARATOR = '.';

	// This is replaced by JavaSEPlatform. It's here just because of backward compatibility.
	/**
	* Keep track of JDK version in order to make some decisions about data structures.
	* @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7.
	*/
	public static final int JDK_VERSION_NOT_SET = 0;
	/** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
	public static final int JDK_1_5 = 1;
	/** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
	public static final int JDK_1_6 = 2;
	/** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
	public static final int JDK_1_7 = 3;
	/** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
	public static final int JDK_1_8 = 4;
	/** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
	public static final int JDK_1_9 = 5;
	/** @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7. */
	public static int JDK_VERSION = JDK_VERSION_NOT_SET;

	/**
	* Returns version {@link String} containing three part version number
	* and build qualifier.
	* @return Version {@link String}.
	*/
	public static String getVersionString ( ) {
	StringBuilder sb = new StringBuilder(
	version.length() + 1 + qualifier.length());
	sb.append(version);
	sb.append(SEPARATOR);
	sb.append(qualifier);
	return sb.toString();
	}

	public static String getProduct() {
	return product;
	}

	public static void setProduct(String ProductName) {
	product = ProductName;
	}

	public static String getVersion() {
	return version;
	}

	public static String getQualifier() {
	return qualifier;
	}

	public static String getBuildNumber() {
	return getBuildDate();
	}

	public static String getBuildDate() {
	return buildDate;
	}

	public static String getBuildTime() {
	return buildTime;
	}

	public static String getBuildRevision() {
	return buildRevision;
	}

	public static String getBuildType() {
	return buildType;
	}

	/**
	* INTERNAL:
	* Return the JDK version we are using.
	* @deprecated Use {@code JavaSEPlatform.CURRENT} instead.
	* Will be removed in 2.7.
	*/
	public static int getJDKVersion() {
	switch(JavaSEPlatform.CURRENT) {
	case v1_7:
	JDK_VERSION = JDK_1_7;
	break;
	case v1_8:
	JDK_VERSION = JDK_1_8;
	break;
	case v1_9:
	JDK_VERSION = JDK_1_9;
	break;
	default:
	throw new IllegalStateException("Running on unsupported Java SE: "
	+ JavaSEPlatform.CURRENT.toString());
	}
	return JDK_VERSION;
	}

	/**
	* Set 1.5 as current Java SE version.
	* @throws UnsupportedOperationException when invoked because Java SE 1.5
	* is not supported by current EclipseLink.
	* @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7.
	*/
	public static void useJDK15() {
	throw new UnsupportedOperationException(
	"Java SE 1.5 is not supported by current EclipseLink.");
	}

	/**
	* Set 1.6 as current Java SE version.
	* @throws UnsupportedOperationException when invoked because Java SE 1.6
	* is not supported by current EclipseLink.
	* @deprecated Use {@link JavaSEPlatform} instead. Will be removed in 2.7.
	*/
	public static void useJDK16() {
	throw new UnsupportedOperationException(
	"Java SE 1.6 is not supported by current EclipseLink.");
	}

	// Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_5)
	// internally.
	/**
	* Check whether we are running on Java SE 1.5.
	* This will always return {@code false} because Java SE 1.5 is not
	* supported by current EclipseLink.
	* @return Value of {@code true} when we do and value of {@code false}
	* when we do not run on Java SE 1.5.
	*/
	public static boolean isJDK15() {
	return JavaSEPlatform.is(JavaSEPlatform.v1_5);
	}

	// Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_6)
	// internally.
	/**
	* Check whether we are running on Java SE 1.6.
	* This will always return {@code false} because Java SE 1.6 is not
	* supported by current EclipseLink.
	* @return Value of {@code true} when we do and value of {@code false}
	* when we do not run on Java SE 1.6.
	*/
	public static boolean isJDK16() {
	return JavaSEPlatform.is(JavaSEPlatform.v1_6);
	}

	// Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_7)
	// internally.
	/**
	* Check whether we are running on Java SE 1.7.
	* @return Value of {@code true} when we do and value of {@code false}
	* when we do not run on Java SE 1.7.
	*/
	public static boolean isJDK17() {
	return JavaSEPlatform.is(JavaSEPlatform.v1_7);
	}

	// Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_8)
	// internally.
	/**
	* Check whether we are running on Java SE 1.8.
	* @return Value of {@code true} when we do and value of {@code false}
	* when we do not run on Java SE 1.8.
	*/
	public static boolean isJDK18() {
	return JavaSEPlatform.is(JavaSEPlatform.v1_8);
	}

	// Public API wrapper, use JavaSEPlatform.is(JavaSEPlatform.v1_9)
	// internally.
	/**
	* Check whether we are running on Java SE 1.9.
	* @return Value of {@code true} when we do and value of {@code false}
	* when we do not run on Java SE 1.9.
	*/
	public static boolean isJDK19() {
	return JavaSEPlatform.is(JavaSEPlatform.v1_9);
	}

	public static void printVersion ( ) {
	System.out.println( getVersionString() );
	}

	public static void main ( String[] args ) {
	System.out.println(
	"\n" + getProduct() + " (EclipseLink)"
	+ "\n Build Version: " + getVersionString()
	+ "\n Build Qualifier: " + getQualifier()
	+ "\n Build Date: " + getBuildDate()
	+ "\n Build Time: " + getBuildTime()
	+ "\n SVN Revision: " + getBuildRevision()
	);
	}
	}