Repository: commons-lang Updated Branches: refs/heads/master cdfb2aa1e -> bd5cc81ed
[LANG-1297] SystemUtils.getHostName() API. Project: http://git-wip-us.apache.org/repos/asf/commons-lang/repo Commit: http://git-wip-us.apache.org/repos/asf/commons-lang/commit/bd5cc81e Tree: http://git-wip-us.apache.org/repos/asf/commons-lang/tree/bd5cc81e Diff: http://git-wip-us.apache.org/repos/asf/commons-lang/diff/bd5cc81e Branch: refs/heads/master Commit: bd5cc81ed7f91865aee7a5a7febeb237220d0c5a Parents: cdfb2aa Author: Gary Gregory <ggreg...@apache.org> Authored: Wed Dec 14 14:22:34 2016 -0800 Committer: Gary Gregory <ggreg...@apache.org> Committed: Wed Dec 14 14:22:34 2016 -0800 ---------------------------------------------------------------------- src/changes/changes.xml | 1 + src/main/java/org/apache/commons/lang3/SystemUtils.java | 10 ++++++++++ .../java/org/apache/commons/lang3/SystemUtilsTest.java | 9 +++++++++ 3 files changed, 20 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/commons-lang/blob/bd5cc81e/src/changes/changes.xml ---------------------------------------------------------------------- diff --git a/src/changes/changes.xml b/src/changes/changes.xml index 0d91422..12732d7 100644 --- a/src/changes/changes.xml +++ b/src/changes/changes.xml @@ -72,6 +72,7 @@ The <action> type attribute can be add,update,fix,remove. <action issue="LANG-1277" type="update" dev="pschumacher" due-to="yufcuy">StringUtils#getLevenshteinDistance reduce memory consumption</action> <action issue="LANG-1279" type="update" dev="ggregory">Update Java requirement from Java 6 to 7.</action> <action issue="LANG-1143" type="update" dev="pschumacher" due-to="sebb">StringUtils should use toXxxxCase(int) rather than toXxxxCase(char)</action> + <action issue="LANG-1297" type="update" dev="ggregory">Add SystemUtils.getHostName() API.</action> </release> <release version="3.5" date="2016-10-13" description="New features including Java 9 detection"> http://git-wip-us.apache.org/repos/asf/commons-lang/blob/bd5cc81e/src/main/java/org/apache/commons/lang3/SystemUtils.java ---------------------------------------------------------------------- diff --git a/src/main/java/org/apache/commons/lang3/SystemUtils.java b/src/main/java/org/apache/commons/lang3/SystemUtils.java index e3eda9b..f850f65 100644 --- a/src/main/java/org/apache/commons/lang3/SystemUtils.java +++ b/src/main/java/org/apache/commons/lang3/SystemUtils.java @@ -1494,6 +1494,16 @@ public class SystemUtils { } /** + * Gets the host name. + * + * @return the host name. + * @since 3.6 + */ + public static String getHostName() { + return SystemUtils.IS_OS_WINDOWS ? System.getenv("COMPUTERNAME") : System.getenv("HOSTNAME"); + } + + /** * <p> * Gets the Java IO temporary directory as a {@code File}. * </p> http://git-wip-us.apache.org/repos/asf/commons-lang/blob/bd5cc81e/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java ---------------------------------------------------------------------- diff --git a/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java b/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java index af977e8..d10b2d9 100644 --- a/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java +++ b/src/test/java/org/apache/commons/lang3/SystemUtilsTest.java @@ -58,6 +58,15 @@ public class SystemUtilsTest { assertFalse(Modifier.isFinal(SystemUtils.class.getModifiers())); } + @Test + public void testGetHostName() { + final String hostName = SystemUtils.getHostName(); + Assert.assertNotNull(hostName); + Assert.assertFalse(hostName.isEmpty()); + String expected = SystemUtils.IS_OS_WINDOWS ? System.getenv("COMPUTERNAME") : System.getenv("HOSTNAME"); + Assert.assertEquals(expected, hostName); + } + /** * Assumes no security manager exists. */
