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From Paul Benedict <pbened...@apache.org>
Subject Re: [lang] enum for Java Version [was svn commit: r1065174 - ...]
Date Mon, 31 Jan 2011 01:35:19 GMT
I like this the best:
http://api.dpml.net/openjdk/module/20070627/java/module/Version.html

On Sun, Jan 30, 2011 at 5:43 PM, Henri Yandell <flamefew@gmail.com> wrote:

> The enum is less to do with Android and more to do with the float and
> int APIs being bizarre. The enum is to have something more useable.
>
> We could drop the enum and just go with String values.
>
> Hen
>
> On Sun, Jan 30, 2011 at 1:34 PM, Stephen Colebourne
> <scolebourne@joda.org> wrote:
> > I have no philosophical problem with adding to an enum in a later
> > release, its designed to be compatible (don't persist the ordinal).
> > However, I'm unconvinced that an enum is the right solution here. I
> > should probably study the details, but if Android is broken perhaps
> > thats just how it is.
> > Stephen
> >
> >
> > On 30 January 2011 21:29, Niall Pemberton <niall.pemberton@gmail.com>
> wrote:
> >> IMO this is a really bad idea. Enum's shouldn't ever change, since
> >> changing them can break code that use them. Clearly this enum will
> >> need to change every time a new version of Java is released. I'm
> >> against this.
> >>
> >> Niall
> >>
> >> On Sun, Jan 30, 2011 at 3:48 AM,  <bayard@apache.org> wrote:
> >>> Author: bayard
> >>> Date: Sun Jan 30 03:48:40 2011
> >>> New Revision: 1065174
> >>>
> >>> URL: http://svn.apache.org/viewvc?rev=1065174&view=rev
> >>> Log:
> >>> Removed isJavaVersionAtLeast(float) and (int), and added an enum
> variant with the new JavaVersion enum. Updated the rest of the code,
> switched isJavaVersionAtLeast over to using java.specification.version and
> not java.version (the vendor code) and dropped JAVA_VERSION_TRIMMED,
> JAVA_VERSION_FLOAT and JAVA_VERSION_INT. See: LANG-624
> >>>
> >>> Added:
> >>>
>  commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/JavaVersion.java
>   (with props)
> >>> Modified:
> >>>
>  commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/ClassUtils.java
> >>>
>  commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/SystemUtils.java
> >>>
>  commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/CharEncodingTest.java
> >>>
>  commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
> >>>
>  commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/LocaleUtilsTest.java
> >>>
>  commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java
> >>>
>  commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/math/NumberUtilsTest.java
> >>>
>  commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/text/ExtendedMessageFormatTest.java
> >>>
>  commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/time/DateUtilsTest.java
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/ClassUtils.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/ClassUtils.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/ClassUtils.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/ClassUtils.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -436,7 +436,7 @@ public class ClassUtils {
> >>>      * @return <code>true</code> if assignment possible
> >>>      */
> >>>     public static boolean isAssignable(Class<?>[] classArray,
> Class<?>[] toClassArray) {
> >>> -        return isAssignable(classArray, toClassArray,
> SystemUtils.isJavaVersionAtLeast(1.5f));
> >>> +        return isAssignable(classArray, toClassArray,
> SystemUtils.isJavaVersionAtLeast(JavaVersion.JAVA_1_5));
> >>>     }
> >>>
> >>>     /**
> >>> @@ -521,7 +521,7 @@ public class ClassUtils {
> >>>      * @return <code>true</code> if assignment possible
> >>>      */
> >>>     public static boolean isAssignable(Class<?> cls, Class<?> toClass)
> {
> >>> -        return isAssignable(cls, toClass,
> SystemUtils.isJavaVersionAtLeast(1.5f));
> >>> +        return isAssignable(cls, toClass,
> SystemUtils.isJavaVersionAtLeast(JavaVersion.JAVA_1_5));
> >>>     }
> >>>
> >>>     /**
> >>>
> >>> Added:
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/JavaVersion.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/JavaVersion.java?rev=1065174&view=auto
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/JavaVersion.java
> (added)
> >>> +++
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/JavaVersion.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -0,0 +1,82 @@
> >>> +/*
> >>> + * Licensed to the Apache Software Foundation (ASF) under one or more
> >>> + * contributor license agreements.  See the NOTICE file distributed
> with
> >>> + * this work for additional information regarding copyright ownership.
> >>> + * The ASF licenses this file to You 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.
> >>> + */
> >>> +package org.apache.commons.lang3;
> >>> +
> >>> +/**
> >>> + * <p>An enum representing all the versions of the Java specification.
> >>> + * This is intended to mirror available values from the
> >>> + * <em>java.specification.version</em> System property. </p>
> >>> + *
> >>> + * @author Apache Software Foundation
> >>> + * @since 3.0
> >>> + * @version $Id: $
> >>> + */
> >>> +public enum JavaVersion {
> >>> +    JAVA_0_9(1.5f, "0.9"),    // Android
> >>> +    JAVA_1_1(1.1f, "1.1"),
> >>> +    JAVA_1_2(1.2f, "1.2"),
> >>> +    JAVA_1_3(1.3f, "1.3"),
> >>> +    JAVA_1_4(1.4f, "1.4"),
> >>> +    JAVA_1_5(1.5f, "1.5"),
> >>> +    JAVA_1_6(1.6f, "1.6"),
> >>> +    JAVA_1_7(1.7f, "1.7");
> >>> +
> >>> +    private float value;
> >>> +    private String name;
> >>> +
> >>> +    JavaVersion(final float value, final String name) {
> >>> +        this.value = value;
> >>> +        this.name = name;
> >>> +    }
> >>> +
> >>> +    public boolean atLeast(JavaVersion requiredVersion) {
> >>> +        return this.value >= requiredVersion.value;
> >>> +    }
> >>> +
> >>> +    // helper for static importing
> >>> +    static JavaVersion getJavaVersion(final String nom) {
> >>> +        return getJavaVersion(nom);
> >>> +    }
> >>> +    static JavaVersion get(final String nom) {
> >>> +        if("0.9".equals(nom)) {
> >>> +            return JAVA_0_9;
> >>> +        } else
> >>> +        if("1.1".equals(nom)) {
> >>> +            return JAVA_1_1;
> >>> +        } else
> >>> +        if("1.2".equals(nom)) {
> >>> +            return JAVA_1_2;
> >>> +        } else
> >>> +        if("1.3".equals(nom)) {
> >>> +            return JAVA_1_3;
> >>> +        } else
> >>> +        if("1.4".equals(nom)) {
> >>> +            return JAVA_1_4;
> >>> +        } else
> >>> +        if("1.5".equals(nom)) {
> >>> +            return JAVA_1_5;
> >>> +        } else
> >>> +        if("1.6".equals(nom)) {
> >>> +            return JAVA_1_6;
> >>> +        } else
> >>> +        if("1.7".equals(nom)) {
> >>> +            return JAVA_1_7;
> >>> +        } else {
> >>> +            return null;
> >>> +        }
> >>> +    }
> >>> +}
> >>>
> >>> Propchange:
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/JavaVersion.java
> >>>
> ------------------------------------------------------------------------------
> >>>    svn:eol-style = native
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/SystemUtils.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/SystemUtils.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/SystemUtils.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/main/java/org/apache/commons/lang3/SystemUtils.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -473,6 +473,7 @@ public class SystemUtils {
> >>>      * @since Java 1.3
> >>>      */
> >>>     public static final String JAVA_SPECIFICATION_VERSION =
> getSystemProperty("java.specification.version");
> >>> +    private static final JavaVersion
> JAVA_SPECIFICATION_VERSION_AS_ENUM =
> JavaVersion.get(JAVA_SPECIFICATION_VERSION);
> >>>
> >>>     /**
> >>>      * <p>
> >>> @@ -898,71 +899,6 @@ public class SystemUtils {
> >>>      */
> >>>     public static final String USER_TIMEZONE =
> getSystemProperty("user.timezone");
> >>>
> >>> -    // Java version
> >>> -    //
> -----------------------------------------------------------------------
> >>> -    // This MUST be declared after those above as it depends on the
> >>> -    // values being set up
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Gets the Java version as a <code>String</code> trimming leading
> letters.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * The field will return <code>null</code> if {@link
> #JAVA_VERSION} is <code>null</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * @since 2.1
> >>> -     */
> >>> -    public static final String JAVA_VERSION_TRIMMED =
> getJavaVersionTrimmed();
> >>> -
> >>> -    // Java version values
> >>> -    //
> -----------------------------------------------------------------------
> >>> -    // These MUST be declared after the trim above as they depend on
> the
> >>> -    // value being set up
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Gets the Java version as a <code>float</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>1.2f</code> for Java 1.2
> >>> -     * <li><code>1.31f</code> for Java 1.3.1
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * The field will return zero if {@link #JAVA_VERSION} is
> <code>null</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * @since 2.0
> >>> -     */
> >>> -    public static final float JAVA_VERSION_FLOAT =
> getJavaVersionAsFloat();
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Gets the Java version as an <code>int</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>120</code> for Java 1.2
> >>> -     * <li><code>131</code> for Java 1.3.1
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * The field will return zero if {@link #JAVA_VERSION} is
> <code>null</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * @since 2.0
> >>> -     */
> >>> -    public static final int JAVA_VERSION_INT = getJavaVersionAsInt();
> >>> -
> >>>     // Java version checks
> >>>     //
> -----------------------------------------------------------------------
> >>>     // These MUST be declared after those above as they depend on the
> >>> @@ -1342,54 +1278,6 @@ public class SystemUtils {
> >>>
> >>>     /**
> >>>      * <p>
> >>> -     * Gets the Java version number as a <code>float</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>1.2f</code> for Java 1.2</li>
> >>> -     * <li><code>1.31f</code> for Java 1.3.1</li>
> >>> -     * <li><code>1.6f</code> for Java 1.6.0_20</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * Patch releases are not reported.
> >>> -     * </p>
> >>> -     *
> >>> -     * @return the version, for example 1.31f for Java 1.3.1
> >>> -     */
> >>> -    private static float getJavaVersionAsFloat() {
> >>> -        return
> toVersionFloat(toJavaVersionIntArray(SystemUtils.JAVA_VERSION,
> JAVA_VERSION_TRIM_SIZE));
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Gets the Java version number as an <code>int</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>120</code> for Java 1.2</li>
> >>> -     * <li><code>131</code> for Java 1.3.1</li>
> >>> -     * <li><code>160</code> for Java 1.6.0_20</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * Patch releases are not reported.
> >>> -     * </p>
> >>> -     *
> >>> -     * @return the version, for example 131 for Java 1.3.1
> >>> -     */
> >>> -    private static int getJavaVersionAsInt() {
> >>> -        return
> toVersionInt(toJavaVersionIntArray(SystemUtils.JAVA_VERSION,
> JAVA_VERSION_TRIM_SIZE));
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>>      * Decides if the Java version matches.
> >>>      * </p>
> >>>      *
> >>> @@ -1398,24 +1286,7 @@ public class SystemUtils {
> >>>      * @return true if matches, or false if not or can't determine
> >>>      */
> >>>     private static boolean getJavaVersionMatches(String versionPrefix)
> {
> >>> -        return isJavaVersionMatch(JAVA_VERSION_TRIMMED,
> versionPrefix);
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * Trims the text of the java version to start with numbers.
> >>> -     *
> >>> -     * @return the trimmed java version
> >>> -     */
> >>> -    private static String getJavaVersionTrimmed() {
> >>> -        if (JAVA_VERSION != null) {
> >>> -            for (int i = 0; i < JAVA_VERSION.length(); i++) {
> >>> -                char ch = JAVA_VERSION.charAt(i);
> >>> -                if (ch >= '0' && ch <= '9') {
> >>> -                    return JAVA_VERSION.substring(i);
> >>> -                }
> >>> -            }
> >>> -        }
> >>> -        return null;
> >>> +        return isJavaVersionMatch(JAVA_SPECIFICATION_VERSION,
> versionPrefix);
> >>>     }
> >>>
> >>>     /**
> >>> @@ -1530,30 +1401,8 @@ public class SystemUtils {
> >>>      *            the required version, for example 1.31f
> >>>      * @return <code>true</code> if the actual version is equal or
> greater than the required version
> >>>      */
> >>> -    public static boolean isJavaVersionAtLeast(float requiredVersion)
> {
> >>> -        return JAVA_VERSION_FLOAT >= requiredVersion;
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Is the Java version at least the requested version.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example input:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>120</code> to test for Java 1.2 or greater</li>
> >>> -     * <li><code>131</code> to test for Java 1.3.1 or greater</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * @param requiredVersion
> >>> -     *            the required version, for example 131
> >>> -     * @return <code>true</code> if the actual version is equal or
> greater than the required version
> >>> -     * @since 2.0
> >>> -     */
> >>> -    public static boolean isJavaVersionAtLeast(int requiredVersion) {
> >>> -        return JAVA_VERSION_INT >= requiredVersion;
> >>> +    public static boolean isJavaVersionAtLeast(JavaVersion
> requiredVersion) {
> >>> +        return
> JAVA_SPECIFICATION_VERSION_AS_ENUM.atLeast(requiredVersion);
> >>>     }
> >>>
> >>>     /**
> >>> @@ -1619,193 +1468,6 @@ public class SystemUtils {
> >>>         return osName.startsWith(osNamePrefix);
> >>>     }
> >>>
> >>> -    /**
> >>> -     * <p>
> >>> -     * Converts the given Java version string to a <code>float</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>1.2f</code> for Java 1.2</li>
> >>> -     * <li><code>1.31f</code> for Java 1.3.1</li>
> >>> -     * <li><code>1.6f</code> for Java 1.6.0_20</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * Patch releases are not reported.
> >>> -     * </p>
> >>> -     * <p>
> >>> -     * This method is package private instead of private to support
> unit test invocation.
> >>> -     * </p>
> >>> -     *
> >>> -     * @return the version, for example 1.31f for Java 1.3.1
> >>> -     */
> >>> -    static float toJavaVersionFloat(String version) {
> >>> -        return toVersionFloat(toJavaVersionIntArray(version,
> JAVA_VERSION_TRIM_SIZE));
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Converts the given Java version string to an <code>int</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>120</code> for Java 1.2</li>
> >>> -     * <li><code>131</code> for Java 1.3.1</li>
> >>> -     * <li><code>160</code> for Java 1.6.0_20</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * Patch releases are not reported.
> >>> -     * </p>
> >>> -     * <p>
> >>> -     * This method is package private instead of private to support
> unit test invocation.
> >>> -     * </p>
> >>> -     *
> >>> -     * @return the version, for example 131 for Java 1.3.1
> >>> -     */
> >>> -    static int toJavaVersionInt(String version) {
> >>> -        return toVersionInt(toJavaVersionIntArray(version,
> JAVA_VERSION_TRIM_SIZE));
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Converts the given Java version string to an <code>int[]</code>
> of maximum size <code>3</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>[1, 2, 0]</code> for Java 1.2</li>
> >>> -     * <li><code>[1, 3, 1]</code> for Java 1.3.1</li>
> >>> -     * <li><code>[1, 5, 0]</code> for Java 1.5.0_21</li>
> >>> -     * </ul>
> >>> -     * <p>
> >>> -     * This method is package private instead of private to support
> unit test invocation.
> >>> -     * </p>
> >>> -     *
> >>> -     * @return the version, for example [1, 5, 0] for Java 1.5.0_21
> >>> -     */
> >>> -    static int[] toJavaVersionIntArray(String version) {
> >>> -        return toJavaVersionIntArray(version, Integer.MAX_VALUE);
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Converts the given Java version string to an <code>int[]</code>
> of maximum size <code>limit</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>[1, 2, 0]</code> for Java 1.2</li>
> >>> -     * <li><code>[1, 3, 1]</code> for Java 1.3.1</li>
> >>> -     * <li><code>[1, 5, 0, 21]</code> for Java 1.5.0_21</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * @return the version, for example [1, 5, 0, 21] for Java
> 1.5.0_21
> >>> -     */
> >>> -    private static int[] toJavaVersionIntArray(String version, int
> limit) {
> >>> -        if (version == null) {
> >>> -            return ArrayUtils.EMPTY_INT_ARRAY;
> >>> -        }
> >>> -        String[] strings = Pattern.compile("[^\\d]").split(version);
> >>> -        int[] ints = new int[Math.min(limit, strings.length)];
> >>> -        int j = 0;
> >>> -        for (int i = 0; i < strings.length && j < limit; i++) {
> >>> -            String s = strings[i];
> >>> -            if (s.length() > 0) {
> >>> -                ints[j++] = Integer.parseInt(s);
> >>> -            }
> >>> -        }
> >>> -        return ints;
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Converts given the Java version array to a <code>float</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>1.2f</code> for Java 1.2</li>
> >>> -     * <li><code>1.31f</code> for Java 1.3.1</li>
> >>> -     * <li><code>1.6f</code> for Java 1.6.0_20</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * Patch releases are not reported.
> >>> -     * </p>
> >>> -     *
> >>> -     * @return the version, for example 1.31f for Java 1.3.1
> >>> -     */
> >>> -    private static float toVersionFloat(int[] javaVersions) {
> >>> -        if (javaVersions == null || javaVersions.length == 0) {
> >>> -            return 0f;
> >>> -        }
> >>> -        if (javaVersions.length == 1) {
> >>> -            return javaVersions[0];
> >>> -        }
> >>> -        StringBuilder builder = new StringBuilder();
> >>> -        builder.append(javaVersions[0]);
> >>> -        builder.append('.');
> >>> -        for (int i = 1; i < javaVersions.length; i++) {
> >>> -            builder.append(javaVersions[i]);
> >>> -        }
> >>> -        try {
> >>> -            return Float.parseFloat(builder.toString());
> >>> -        } catch (Exception ex) {
> >>> -            return 0f;
> >>> -        }
> >>> -    }
> >>> -
> >>> -    /**
> >>> -     * <p>
> >>> -     * Converts given the Java version array to an <code>int</code>.
> >>> -     * </p>
> >>> -     *
> >>> -     * <p>
> >>> -     * Example return values:
> >>> -     * </p>
> >>> -     * <ul>
> >>> -     * <li><code>120</code> for Java 1.2</li>
> >>> -     * <li><code>131</code> for Java 1.3.1</li>
> >>> -     * <li><code>160</code> for Java 1.6.0_20</li>
> >>> -     * </ul>
> >>> -     *
> >>> -     * <p>
> >>> -     * Patch releases are not reported.
> >>> -     * </p>
> >>> -     *
> >>> -     * @return the version, for example 1.31f for Java 1.3.1
> >>> -     */
> >>> -    private static int toVersionInt(int[] javaVersions) {
> >>> -        if (javaVersions == null) {
> >>> -            return 0;
> >>> -        }
> >>> -        int intVersion = 0;
> >>> -        int len = javaVersions.length;
> >>> -        if (len >= 1) {
> >>> -            intVersion = javaVersions[0] * 100;
> >>> -        }
> >>> -        if (len >= 2) {
> >>> -            intVersion += javaVersions[1] * 10;
> >>> -        }
> >>> -        if (len >= 3) {
> >>> -            intVersion += javaVersions[2];
> >>> -        }
> >>> -        return intVersion;
> >>> -    }
> >>> -
> >>>     //
> -----------------------------------------------------------------------
> >>>     /**
> >>>      * <p>
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/CharEncodingTest.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/CharEncodingTest.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/CharEncodingTest.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/CharEncodingTest.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -19,6 +19,8 @@ package org.apache.commons.lang3;
> >>>
> >>>  import junit.framework.TestCase;
> >>>
> >>> +import static org.apache.commons.lang3.JavaVersion.*;
> >>> +
> >>>  /**
> >>>  * Tests CharEncoding.
> >>>  *
> >>> @@ -40,7 +42,7 @@ public class CharEncodingTest extends Te
> >>>     }
> >>>
> >>>     public void testMustBeSupportedJava1_3_1() {
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.3f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_3)) {
> >>>             this.assertSupportedEncoding(CharEncoding.ISO_8859_1);
> >>>             this.assertSupportedEncoding(CharEncoding.US_ASCII);
> >>>             this.assertSupportedEncoding(CharEncoding.UTF_16);
> >>> @@ -48,7 +50,7 @@ public class CharEncodingTest extends Te
> >>>             this.assertSupportedEncoding(CharEncoding.UTF_16LE);
> >>>             this.assertSupportedEncoding(CharEncoding.UTF_8);
> >>>         } else {
> >>> -            this.warn("Java 1.3 tests not run since the current
> version is " + SystemUtils.JAVA_VERSION);
> >>> +            this.warn("Java 1.3 tests not run since the current
> version is " + SystemUtils.JAVA_SPECIFICATION_VERSION);
> >>>         }
> >>>     }
> >>>
> >>> @@ -66,12 +68,12 @@ public class CharEncodingTest extends Te
> >>>         // In this test, I simply deleted the encodings from the 1.3.1
> list.
> >>>         // The Javadoc do not specify which encodings are required.
> >>>         //
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.1f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_1)) {
> >>>             this.assertSupportedEncoding(CharEncoding.ISO_8859_1);
> >>>             this.assertSupportedEncoding(CharEncoding.US_ASCII);
> >>>             this.assertSupportedEncoding(CharEncoding.UTF_8);
> >>>         } else {
> >>> -            this.warn("Java 1.1 tests not run since the current
> version is " + SystemUtils.JAVA_VERSION);
> >>> +            this.warn("Java 1.1 tests not run since the current
> version is " + SystemUtils.JAVA_SPECIFICATION_VERSION);
> >>>         }
> >>>     }
> >>>
> >>> @@ -80,12 +82,12 @@ public class CharEncodingTest extends Te
> >>>         // In this test, I simply deleted the encodings from the 1.3.1
> list.
> >>>         // The Javadoc do not specify which encodings are required.
> >>>         //
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.2f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_2)) {
> >>>             this.assertSupportedEncoding(CharEncoding.ISO_8859_1);
> >>>             this.assertSupportedEncoding(CharEncoding.US_ASCII);
> >>>             this.assertSupportedEncoding(CharEncoding.UTF_8);
> >>>         } else {
> >>> -            this.warn("Java 1.2 tests not run since the current
> version is " + SystemUtils.JAVA_VERSION);
> >>> +            this.warn("Java 1.2 tests not run since the current
> version is " + SystemUtils.JAVA_SPECIFICATION_VERSION);
> >>>         }
> >>>     }
> >>>
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -27,6 +27,8 @@ import java.util.List;
> >>>  import java.util.Map;
> >>>  import java.util.Set;
> >>>
> >>> +import static org.apache.commons.lang3.JavaVersion.*;
> >>> +
> >>>  import junit.framework.TestCase;
> >>>
> >>>  /**
> >>> @@ -265,7 +267,7 @@ public class ClassUtilsTest extends Test
> >>>         assertTrue(ClassUtils.isAssignable(array1s, array1s));
> >>>         assertTrue(ClassUtils.isAssignable(array1s, array1));
> >>>
> >>> -        boolean autoboxing = SystemUtils.isJavaVersionAtLeast(1.5f);
> >>> +        boolean autoboxing =
> SystemUtils.isJavaVersionAtLeast(JAVA_1_5);
> >>>
> >>>         assertEquals(autoboxing,
> ClassUtils.isAssignable(arrayPrimitives, arrayWrappers));
> >>>         assertEquals(autoboxing, ClassUtils.isAssignable(arrayWrappers,
> arrayPrimitives));
> >>> @@ -340,7 +342,7 @@ public class ClassUtilsTest extends Test
> >>>         assertTrue(ClassUtils.isAssignable(String.class,
> String.class));
> >>>         assertFalse(ClassUtils.isAssignable(Object.class,
> String.class));
> >>>
> >>> -        boolean autoboxing = SystemUtils.isJavaVersionAtLeast(1.5f);
> >>> +        boolean autoboxing =
> SystemUtils.isJavaVersionAtLeast(JAVA_1_5);
> >>>
> >>>         assertEquals(autoboxing, ClassUtils.isAssignable(Integer.TYPE,
> Integer.class));
> >>>         assertEquals(autoboxing, ClassUtils.isAssignable(Integer.TYPE,
> Object.class));
> >>> @@ -485,7 +487,7 @@ public class ClassUtilsTest extends Test
> >>>     }
> >>>
> >>>     public void test_isAssignable_DefaultUnboxing_Widening() throws
> Exception {
> >>> -        boolean autoboxing = SystemUtils.isJavaVersionAtLeast(1.5f);
> >>> +        boolean autoboxing =
> SystemUtils.isJavaVersionAtLeast(JAVA_1_5);
> >>>
> >>>         // test byte conversions
> >>>         assertFalse("byte -> char", ClassUtils.isAssignable(Byte.class,
> Character.TYPE));
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/LocaleUtilsTest.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/LocaleUtilsTest.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/LocaleUtilsTest.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/LocaleUtilsTest.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -26,6 +26,8 @@ import java.util.List;
> >>>  import java.util.Locale;
> >>>  import java.util.Set;
> >>>
> >>> +import static org.apache.commons.lang3.JavaVersion.*;
> >>> +
> >>>  import junit.framework.TestCase;
> >>>
> >>>  /**
> >>> @@ -212,7 +214,7 @@ public class LocaleUtilsTest extends Tes
> >>>         assertValidToLocale("us_EN_A", "us", "EN", "A");
> >>>         // this isn't pretty, but was caused by a jdk bug it seems
> >>>         // http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4210525
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.4f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_4)) {
> >>>             assertValidToLocale("us_EN_a", "us", "EN", "a");
> >>>             assertValidToLocale("us_EN_SFsafdFDsdfF", "us", "EN",
> "SFsafdFDsdfF");
> >>>         } else {
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -27,6 +27,8 @@ import java.util.Locale;
> >>>  import junit.framework.Assert;
> >>>  import junit.framework.TestCase;
> >>>
> >>> +import static org.apache.commons.lang3.JavaVersion.*;
> >>> +
> >>>  /**
> >>>  * Unit tests {@link org.apache.commons.lang3.SystemUtils}.
> >>>  *
> >>> @@ -187,62 +189,6 @@ public class SystemUtilsTest extends Tes
> >>>         }
> >>>     }
> >>>
> >>> -    public void testJavaVersionAsFloat() {
> >>> -        assertEquals(0f, SystemUtils.toJavaVersionFloat(null),
> 0.000001f);
> >>> -        assertEquals(0f, SystemUtils.toJavaVersionFloat(""),
> 0.000001f);
> >>> -        assertEquals(0f, SystemUtils.toJavaVersionFloat("0"),
> 0.000001f);
> >>> -        assertEquals(1.1f, SystemUtils.toJavaVersionFloat("1.1"),
> 0.000001f);
> >>> -        assertEquals(1.2f, SystemUtils.toJavaVersionFloat("1.2"),
> 0.000001f);
> >>> -        assertEquals(1.3f, SystemUtils.toJavaVersionFloat("1.3.0"),
> 0.000001f);
> >>> -        assertEquals(1.31f, SystemUtils.toJavaVersionFloat("1.3.1"),
> 0.000001f);
> >>> -        assertEquals(1.4f, SystemUtils.toJavaVersionFloat("1.4.0"),
> 0.000001f);
> >>> -        assertEquals(1.41f, SystemUtils.toJavaVersionFloat("1.4.1"),
> 0.000001f);
> >>> -        assertEquals(1.42f, SystemUtils.toJavaVersionFloat("1.4.2"),
> 0.000001f);
> >>> -        assertEquals(1.5f, SystemUtils.toJavaVersionFloat("1.5.0"),
> 0.000001f);
> >>> -        assertEquals(1.6f, SystemUtils.toJavaVersionFloat("1.6.0"),
> 0.000001f);
> >>> -        assertEquals(1.31f,
> SystemUtils.toJavaVersionFloat("JavaVM-1.3.1"), 0.000001f);
> >>> -        assertEquals(1.3f, SystemUtils.toJavaVersionFloat("1.3.0
> subset"), 0.000001f);
> >>> -        // This used to return 0f in [lang] version 2.5:
> >>> -        assertEquals(1.3f,
> SystemUtils.toJavaVersionFloat("XXX-1.3.x"), 0.000001f);
> >>> -    }
> >>> -
> >>> -    public void testJavaVersionAsInt() {
> >>> -        assertEquals(0, SystemUtils.toJavaVersionInt(null));
> >>> -        assertEquals(0, SystemUtils.toJavaVersionInt(""));
> >>> -        assertEquals(0, SystemUtils.toJavaVersionInt("0"));
> >>> -        assertEquals(110, SystemUtils.toJavaVersionInt("1.1"));
> >>> -        assertEquals(120, SystemUtils.toJavaVersionInt("1.2"));
> >>> -        assertEquals(130, SystemUtils.toJavaVersionInt("1.3.0"));
> >>> -        assertEquals(131, SystemUtils.toJavaVersionInt("1.3.1"));
> >>> -        assertEquals(140, SystemUtils.toJavaVersionInt("1.4.0"));
> >>> -        assertEquals(141, SystemUtils.toJavaVersionInt("1.4.1"));
> >>> -        assertEquals(142, SystemUtils.toJavaVersionInt("1.4.2"));
> >>> -        assertEquals(150, SystemUtils.toJavaVersionInt("1.5.0"));
> >>> -        assertEquals(160, SystemUtils.toJavaVersionInt("1.6.0"));
> >>> -        assertEquals(131,
> SystemUtils.toJavaVersionInt("JavaVM-1.3.1"));
> >>> -        assertEquals(131, SystemUtils.toJavaVersionInt("1.3.1
> subset"));
> >>> -        // This used to return 0f in [lang] version 2.5:
> >>> -        assertEquals(130, SystemUtils.toJavaVersionInt("XXX-1.3.x"));
> >>> -    }
> >>> -
> >>> -    public void testJavaVersionAtLeastFloat() {
> >>> -        float version = SystemUtils.JAVA_VERSION_FLOAT;
> >>> -        assertEquals(true, SystemUtils.isJavaVersionAtLeast(version));
> >>> -        version -= 0.1f;
> >>> -        assertEquals(true, SystemUtils.isJavaVersionAtLeast(version));
> >>> -        version += 0.2f;
> >>> -        assertEquals(false,
> SystemUtils.isJavaVersionAtLeast(version));
> >>> -    }
> >>> -
> >>> -    public void testJavaVersionAtLeastInt() {
> >>> -        int version = SystemUtils.JAVA_VERSION_INT;
> >>> -        assertEquals(true, SystemUtils.isJavaVersionAtLeast(version));
> >>> -        version -= 10;
> >>> -        assertEquals(true, SystemUtils.isJavaVersionAtLeast(version));
> >>> -        version += 20;
> >>> -        assertEquals(false,
> SystemUtils.isJavaVersionAtLeast(version));
> >>> -    }
> >>> -
> >>>     public void testJavaVersionMatches() {
> >>>         String javaVersion = null;
> >>>         assertEquals(false, SystemUtils.isJavaVersionMatch(javaVersion,
> "1.0"));
> >>> @@ -401,7 +347,7 @@ public class SystemUtilsTest extends Tes
> >>>     }
> >>>
> >>>     public void testJavaAwtHeadless() {
> >>> -        boolean atLeastJava14 = SystemUtils.isJavaVersionAtLeast(140);
> >>> +        boolean atLeastJava14 =
> SystemUtils.isJavaVersionAtLeast(JAVA_1_4);
> >>>         String expectedStringValue =
> System.getProperty("java.awt.headless");
> >>>         String expectedStringValueWithDefault =
> System.getProperty("java.awt.headless", "false");
> >>>         assertNotNull(expectedStringValueWithDefault);
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/math/NumberUtilsTest.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/math/NumberUtilsTest.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/math/NumberUtilsTest.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/math/NumberUtilsTest.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -23,6 +23,7 @@ import java.math.BigInteger;
> >>>
> >>>  import junit.framework.TestCase;
> >>>
> >>> +import static org.apache.commons.lang3.JavaVersion.*;
> >>>  import org.apache.commons.lang3.SystemUtils;
> >>>
> >>>  /**
> >>> @@ -198,7 +199,7 @@ public class NumberUtilsTest extends Tes
> >>>                 .createNumber("12345678901234567890L"));
> >>>
> >>>         // jdk 1.2 doesn't support this. unsure about jdk 1.2.2
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.3f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_3)) {
> >>>             assertEquals("createNumber(String) 15 failed", new
> BigDecimal("1.1E-700"), NumberUtils
> >>>                     .createNumber("1.1E-700F"));
> >>>         }
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/text/ExtendedMessageFormatTest.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/text/ExtendedMessageFormatTest.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/text/ExtendedMessageFormatTest.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/text/ExtendedMessageFormatTest.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -34,6 +34,7 @@ import java.util.Map;
> >>>
> >>>  import junit.framework.TestCase;
> >>>
> >>> +import static org.apache.commons.lang3.JavaVersion.*;
> >>>  import org.apache.commons.lang3.SystemUtils;
> >>>
> >>>  /**
> >>> @@ -359,7 +360,7 @@ public class ExtendedMessageFormatTest e
> >>>
> >>>     //can't trust what MessageFormat does with toPattern() pre 1.4:
> >>>     private void assertPatternsEqual(String message, String expected,
> String actual) {
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.4f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_4)) {
> >>>             assertEquals(message, expected, actual);
> >>>         }
> >>>     }
> >>>
> >>> Modified:
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/time/DateUtilsTest.java
> >>> URL:
> http://svn.apache.org/viewvc/commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/time/DateUtilsTest.java?rev=1065174&r1=1065173&r2=1065174&view=diff
> >>>
> ==============================================================================
> >>> ---
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/time/DateUtilsTest.java
> (original)
> >>> +++
> commons/proper/lang/trunk/src/test/java/org/apache/commons/lang3/time/DateUtilsTest.java
> Sun Jan 30 03:48:40 2011
> >>> @@ -32,6 +32,7 @@ import java.util.TimeZone;
> >>>  import junit.framework.AssertionFailedError;
> >>>  import junit.framework.TestCase;
> >>>
> >>> +import static org.apache.commons.lang3.JavaVersion.*;
> >>>  import org.apache.commons.lang3.SystemUtils;
> >>>
> >>>  /**
> >>> @@ -805,7 +806,7 @@ public class DateUtilsTest extends TestC
> >>>         assertEquals("round MET date across DST change-over",
> >>>                 dateTimeParser.parse("March 30, 2003 01:00:00.000"),
> >>>                 DateUtils.round((Object) cal4, Calendar.HOUR_OF_DAY));
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.4f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_4)) {
> >>>             assertEquals("round MET date across DST change-over",
> >>>                     dateTimeParser.parse("March 30, 2003
> 03:00:00.000"),
> >>>                     DateUtils.round(date5, Calendar.HOUR_OF_DAY));
> >>> @@ -825,7 +826,7 @@ public class DateUtilsTest extends TestC
> >>>                     dateTimeParser.parse("March 30, 2003
> 04:00:00.000"),
> >>>                     DateUtils.round((Object) cal7,
> Calendar.HOUR_OF_DAY));
> >>>         } else {
> >>> -            this.warn("WARNING: Some date rounding tests not run since
> the current version is " + SystemUtils.JAVA_VERSION);
> >>> +            this.warn("WARNING: Some date rounding tests not run since
> the current version is " + SystemUtils.JAVA_SPECIFICATION_VERSION);
> >>>         }
> >>>         TimeZone.setDefault(defaultZone);
> >>>         dateTimeParser.setTimeZone(defaultZone);
> >>> @@ -1091,8 +1092,8 @@ public class DateUtilsTest extends TestC
> >>>      * see http://issues.apache.org/jira/browse/LANG-59
> >>>      */
> >>>     public void testTruncateLang59() throws Exception {
> >>> -        if (!SystemUtils.isJavaVersionAtLeast(1.4f)) {
> >>> -            this.warn("WARNING: Test for LANG-59 not run since the
> current version is " + SystemUtils.JAVA_VERSION);
> >>> +        if (!SystemUtils.isJavaVersionAtLeast(JAVA_1_4)) {
> >>> +            this.warn("WARNING: Test for LANG-59 not run since the
> current version is " + SystemUtils.JAVA_SPECIFICATION_VERSION);
> >>>             return;
> >>>         }
> >>>
> >>> @@ -1379,7 +1380,7 @@ public class DateUtilsTest extends TestC
> >>>         assertEquals("ceiling MET date across DST change-over",
> >>>                 dateTimeParser.parse("March 30, 2003 03:00:00.000"),
> >>>                 DateUtils.ceiling((Object) cal4,
> Calendar.HOUR_OF_DAY));
> >>> -        if (SystemUtils.isJavaVersionAtLeast(1.4f)) {
> >>> +        if (SystemUtils.isJavaVersionAtLeast(JAVA_1_4)) {
> >>>             assertEquals("ceiling MET date across DST change-over",
> >>>                     dateTimeParser.parse("March 30, 2003
> 03:00:00.000"),
> >>>                     DateUtils.ceiling(date5, Calendar.HOUR_OF_DAY));
> >>> @@ -1399,7 +1400,7 @@ public class DateUtilsTest extends TestC
> >>>                     dateTimeParser.parse("March 30, 2003
> 04:00:00.000"),
> >>>                     DateUtils.ceiling((Object) cal7,
> Calendar.HOUR_OF_DAY));
> >>>         } else {
> >>> -            this.warn("WARNING: Some date ceiling tests not run since
> the current version is " + SystemUtils.JAVA_VERSION);
> >>> +            this.warn("WARNING: Some date ceiling tests not run since
> the current version is " + SystemUtils.JAVA_SPECIFICATION_VERSION);
> >>>         }
> >>>         TimeZone.setDefault(defaultZone);
> >>>         dateTimeParser.setTimeZone(defaultZone);
> >>>
> >>>
> >>>
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: dev-unsubscribe@commons.apache.org
> >> For additional commands, e-mail: dev-help@commons.apache.org
> >>
> >>
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: dev-unsubscribe@commons.apache.org
> > For additional commands, e-mail: dev-help@commons.apache.org
> >
> >
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@commons.apache.org
> For additional commands, e-mail: dev-help@commons.apache.org
>
>

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