192f96d505
if a collection is serializable, it should have a canonical version in CVS
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for compatibility testing
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130608 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 20:52:17 +00:00
9325e369ac
Serialized copies of Collections 1.0 objects
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130607 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 20:31:23 +00:00
ff7c2c630c
added compatibility tests
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130604 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 18:45:46 +00:00
b94322904e
more generic name for serialized collections
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130602 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 18:08:58 +00:00
26630ea34c
added simple serialization tests
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130601 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 17:32:20 +00:00
4d219cfa30
fixed bug where Collections classes were erroneously running against
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JVM classes instead of subclasses
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130600 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 17:31:51 +00:00
224a627029
fixing bug in FilterListIterator, adding test for it
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javadoc fixes to FilterListIterator
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130599 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 17:28:55 +00:00
95fbcee471
documenting bug fix in ArrayIterator
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130598 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 06:41:02 +00:00
f3645714a1
Serialized copies of Collections 1.0 objects
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130597 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 06:36:21 +00:00
30a05494f3
no need to test classes included in the JVM
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130588 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 00:32:41 +00:00
5e5a18bf2f
fixed errors where makeMap() had been changed to makeEmptyMap()
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in superclasses but not subclasses, causing the wrong objects to be
tested
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130587 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 00:31:32 +00:00
fa381f7937
made test classes that verify JDK contracts abstract, so that we will
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not have to verify their serialization
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130586 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 00:21:46 +00:00
e01b230f25
took out test cases that ran against JDK classes directly
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130585 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 00:17:24 +00:00
3c53553bb2
fixed funky line feeds and indicated that MultiHashMap is new to
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Collections 2.x
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130584 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 00:13:37 +00:00
d5ab2edce1
changed compatibility version to a method, and had it default to the
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maximum level of compatibility: version 1
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130583 13f79535-47bb-0310-9956-ffa450edef68
2002-02-26 00:08:07 +00:00
e238eff5de
adding ProxyListIterator, FilterListIterator, and tests
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removing unneeded import from ProxyIterartor, javadoc tweaks
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130582 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 23:53:20 +00:00
2f293634b9
changed the makeList() method to makeEmptyList()
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130581 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 23:51:24 +00:00
9e1b45941d
added base class for testing iterators
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130580 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 23:37:48 +00:00
f592daad05
added methods to allow for iterators that can't be full, or that can't be empty
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130579 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 23:37:38 +00:00
d3a61e7648
added base class for testing iterators
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130578 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 23:26:43 +00:00
eb9884cd91
more details for hasNext() testing
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130577 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 23:26:25 +00:00
230fb16d83
was missing TestFilterIterator
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130576 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 23:15:29 +00:00
f9c4fd7f26
added base class for testing iterators, fixed odd line feeds in TestArrayIterator2
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130575 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 22:48:52 +00:00
d3bc97b77e
added base class for testing iterators
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130574 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 22:43:04 +00:00
c7ec7fa5ef
changed 'String COLLECTIONS_VERSION' to 'int COLLECTIONS_MAJOR_VERSION',
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separated COLLECTIONS_MAJOR_VERSION from COMPATIBILITY_VERSION
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130573 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 20:57:08 +00:00
52133cc2ef
description of COLLECTIONS_VERSION constant
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130572 13f79535-47bb-0310-9956-ffa450edef68
2002-02-25 18:14:57 +00:00
b7713ef824
StringStack comes from Commons.Utils.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130571 13f79535-47bb-0310-9956-ffa450edef68
2002-02-23 03:52:02 +00:00
2bd797f65d
Merged the Commons.Utils MapUtils in. It consisted of:
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safeAddToMap method.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130570 13f79535-47bb-0310-9956-ffa450edef68
2002-02-23 03:50:23 +00:00
e4605e7a79
removed testExternalizable(), redundant with test in TestMap class
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130569 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 22:26:01 +00:00
32bb853f40
fixed test comments
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130568 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 22:21:50 +00:00
dd7f71e66d
canonical forms for serialized maps in Collections 2.0
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130567 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 22:01:48 +00:00
eaf794f2cb
constant to indicate which major release we are working on
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130566 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 22:01:32 +00:00
3da4cf1ead
makeMap() was removed from TestMap, replaced with makeEmptyMap()
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130565 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 22:00:44 +00:00
afa55cbd80
externalization has changed for collections 2.0
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130564 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 21:59:31 +00:00
4f2ff1d666
fixed error in serialization test
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130563 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 07:13:02 +00:00
94c4dca82f
Fix test failure for BeanMap.clear()
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Documented deviation in behavior from Map.clear()
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130562 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 07:00:30 +00:00
884b3a50e0
more specific in-memory serialization tests for SequencedHashMap
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130561 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 06:25:10 +00:00
93951f7a9d
in-memory serialization tests
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130560 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 06:16:35 +00:00
13d014655a
Michael's alternative to the removeLRU() method
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130559 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 05:39:21 +00:00
4d9246c82a
Updated my email address.
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130558 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 04:58:17 +00:00
91e030ff08
Fixed the following Bag related problems:
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- In Bag.java, the statement "If the bag contains less than i occurences,
the item item will be removed from the unique set" implies that if the bag
contains 5 occurences and i is 5, (5 is not less than 5) then the item will
not be removed from the unique set, even though there should be no more
occurances in the bag.
- In AbstractBag.java, the documentation does not specify exactly what a
subcless needs to do to extend AbstractBag to make a concrete subclass.
- AbstractBag.add(Object,int) has two calls to getCount(o), when only one
is necessary. This wastes a few cycles to perform method invocations, a
map lookup, a cast, and a few comparisons.
- The AbstractBag.equals(Object) method will incorrectly throw a
NullPointerException if a null value is passed. The Object.equals(Object)
API specifies "For any non-null reference value x, x.equals(null) should
return false".
- The AbstractBag.equals(Object) method will only work if the object
passed in extends AbstractMap or implements Map. Neither of these facts
is documented, and neither is correct. The contract for
Object.equals(Object) states: "for any reference values x and y,
x.equals(y) should return true if and only if y.equals(x) returns true. ".
Returning true when the argument is a Map is incorrect since he reverse
(the map checking to see if its equal to the bag) will most certainly be
false. The same can be said for AbstractMap. A subclass of AbstractMap
may add extra data to be stored within the Bag that must also be compared
for them to be equal. The reverse comparison (specialized subclass equals
basic abstract bap) will fail. You can read more about this in a three-
year old, but still valid java world article:
http://www.javaworld.com/javaworld/jw-01-1999/jw-01-object.html
- if AbstractBag.remove(Object,int) is called passing in 0 as the number
to remove and specifying an object that exists in the bag, true will be
returned from the method. Per the Bag API specification, true should only
return when an object is actually removed. Since no objects are removed,
false should be returned instead. Additionally, if a negative number is
specified, not only is the object not removed, but object(s) are *added*
(well, in the sense that it is equivalent of calling add(o, -i))
- the uniqueSet() method returns the set of unique objects, however the
set is modifiable. If the underlying map implementation has the set
backed by the map (as per the map contract -- so it should), then elements
can be removed from the unique set and have them removed from the
underlying map as well. This causes consistency problems with the Bag
since _total will then be incorrect.
- in extractList(), getCount(current) is called each time through the
inner loop, adding lots of extra overhead. Reversing the loop (starting
at the count and going down to 0) eliminates the excess overhead.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130557 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 04:39:53 +00:00
5bf5481408
Added documentation, and updating formatting of some documentation
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(i.e. put "code" within <code>...</code>)
Added check for a valid capacity argument passed to constructor.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130556 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 04:16:19 +00:00
6bb40f4086
Implement Externalizable in SequencedHashMap
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130555 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 03:17:40 +00:00
2af7a322ef
Odd how that compiled for me before my commit, but it doesn't
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afterwards (for obvious reasons)
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130554 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 02:37:56 +00:00
ef5aa20db3
There is no backwards compatibility issue since this class is new
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since collections 1.0. Therefore, since the entire Map interface
is implemented, there's no reason to inherit from HashMap.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130553 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 02:34:59 +00:00
95ccabfc7c
Added a bunch of generic tests to the TestMap.java class. Also added
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cooresponding changes to other tests. These tests expose a few deviations from
the Map contract in BeanMap. These should either be fixed, or BeanMap should be
documented to describe how it differs from the Map contract.
git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130552 13f79535-47bb-0310-9956-ffa450edef68
2002-02-22 02:18:50 +00:00
a87ee3a6f5
release notes portion of the release 2.0 status
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130551 13f79535-47bb-0310-9956-ffa450edef68
2002-02-21 22:20:55 +00:00
fa16599553
more detail for testEntrySetContains()
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130550 13f79535-47bb-0310-9956-ffa450edef68
2002-02-21 20:14:37 +00:00
8dc203d033
unit test to reproduce a SequencedHashMap 1.3 bug
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130549 13f79535-47bb-0310-9956-ffa450edef68
2002-02-21 20:08:15 +00:00
8dddc7ac42
unit test to reproduce a SequencedHashMap 1.3 bug
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git-svn-id: https://svn.apache.org/repos/asf/jakarta/commons/proper/collections/trunk@130548 13f79535-47bb-0310-9956-ffa450edef68
2002-02-21 19:57:33 +00:00
Morgan James Delagrange
Rodney Waldhoff
Henri Yandell
Michael Smith