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author | mark <mark@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-15 23:20:01 +0000 |
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committer | mark <mark@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-11-15 23:20:01 +0000 |
commit | 3b3101d8b5ae4f08a16c0b7111da6cad41bbd282 (patch) | |
tree | a5eb7cf42a51869cc8aa1fad7ad6a90cca47fdd8 /libjava/classpath/java/util/Arrays.java | |
parent | 7e55c49d7d91ef9f09e93c1100119b1ab3652446 (diff) | |
download | gcc-3b3101d8b5ae4f08a16c0b7111da6cad41bbd282.tar.gz |
Imported GNU Classpath 0.19 + gcj-import-20051115.
* sources.am: Regenerated.
* Makefile.in: Likewise.
* scripts/makemake.tcl: Use glob -nocomplain.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@107049 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/util/Arrays.java')
-rw-r--r-- | libjava/classpath/java/util/Arrays.java | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/libjava/classpath/java/util/Arrays.java b/libjava/classpath/java/util/Arrays.java index 15c1a5f33bf..b28c156b46e 100644 --- a/libjava/classpath/java/util/Arrays.java +++ b/libjava/classpath/java/util/Arrays.java @@ -2353,6 +2353,186 @@ public class Arrays } /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (long[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (int[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (short[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (char[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (byte[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (boolean[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (float[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (double[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** + * Returns a String representation of the argument array. Returns "null" + * if <code>a</code> is null. + * @param a the array to represent + * @return a String representing this array + * @since 1.5 + */ + public static String toString (Object[] a) + { + if (a == null) + return "null"; + if (a.length == 0) + return "[]"; + String result = "["; + for (int i = 0; i < a.length - 1; i++) + result += String.valueOf(a[i]) + ", "; + result += String.valueOf(a[a.length - 1]) + "]"; + return result; + } + + /** * Inner class used by {@link #asList(Object[])} to provide a list interface * to an array. The name, though it clashes with java.util.ArrayList, is * Sun's choice for Serialization purposes. Element addition and removal |