b456e18316
NodeItem: fix up
2016-05-24 11:56:14 +01:00
45bd77bbca
Node.placeNodeIn(): add node to tree under the path of named elements
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Any intervening nodes that don't exist will be created.
e.g. placeNodeIn(node, "alpha", "beta")
Will add node:
[root]
"alpha"
"beta"
node
2016-05-24 11:56:14 +01:00
9fca56b4c6
Node: remove{Child,Parent}(): split trees branches apart
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removeChild(node): removes the node from children of the current node,
making the child node into a new root node.
removeParent(): removes the current from from it's parent's children,
making itself into a new root node.
2016-05-24 11:56:14 +01:00
b2c3032ec0
Node:drawTree(): creates a String representing the node in the tree
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The NodeItem implementation on includes nodes with names, or where they
have child nodes. In which case the are shown as '(unnamed)'.
2016-05-24 11:56:14 +01:00
b278fc0f98
Node: add {get,find}ChildNamed() methods
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Both methods look for a child with the given name as an immediate child of
the current node.
findChildNamed:
Will return an Optional containing the found node or empty.
getChildNames:
Is more insistent and will return the found node itself. If a node by that
name is not found, then a NodeException will be thrown.
2016-05-24 11:56:14 +01:00
b18020708b
Node: may have names and a functional name supplier
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Names, where present, must be unique for each parent.
Node:
* String getName()
* void setName(String name)
* boolean isNamed()
NodeItem - replaces all constructor:
* (data)
* (data, name)
* (data, nameSupplier)
* (data, parent)
* (data, nameSupplier, parent)
The name supplier takes a node and generates a string at the time the node
is constructed. The root node has a default name supplier that returns null
which means that the node is considered unnamed. Other nodes may provide
their own name supplier that would be used be new nodes created within
their subtree.
2016-05-24 11:56:14 +01:00
36efe5d83a
Node: may be empty, having no data
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* isEmpty()
2016-05-24 11:56:14 +01:00
921cf98b13
Add assertj-core dependency for testing
2016-05-24 11:56:14 +01:00
c6cc3ec9d9
Merge pull request #2 from kemitix/update-code-style
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Update code style
2016-03-14 15:56:47 +00:00
8187a28795
NodeItemTest: use val and Assert.assertThat()
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* Lombok's val simplfies the local variable declarations
* Assert.assertThat() gives better error messages
* javadoc tidy
Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:51:44 +00:00
24ad03ccab
NodeExceptionTest: use lombok's val
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:43:56 +00:00
58363e474d
NodeItem: apply code style
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:43:21 +00:00
9daebcea46
{Node,NodeItem}: javadoc tidy
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:42:53 +00:00
d9d19a849e
NodeItem.findOrCreateChild(): use Optional.orElseGet() to simplify
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:42:07 +00:00
d60f6ae0bb
NodeItem.isChildOf(): simplify if statements
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:41:23 +00:00
79170b898a
NodeItem: initialise children set in field and make final
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:40:51 +00:00
1aa2daf14b
Add lombok back for use in testing only
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 15:39:47 +00:00
d0c6b07b66
.idea - fixup
2016-03-14 15:39:16 +00:00
fee38dc929
.idea: add IntelliJ configuration
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 14:35:57 +00:00
7ce9d9d336
Merge pull request #1 from kemitix/drop-lombok
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Drop lombok dependency
2016-03-14 14:31:07 +00:00
635af8089d
Drop lombok dependency
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-03-14 14:17:14 +00:00
85bd763e09
NodeItem.walkTree(): refactor using existing getChild()
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 18:09:38 +00:00
bff6b5be5e
Merge branch release/0.1.0 into develop
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Initial Release
Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 18:00:33 +00:00
9479ae6c14
pom.xml: version set to 0.2.0-SNAPSHOT
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 18:00:33 +00:00
06a2890325
CHANGELOG
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 18:00:33 +00:00
d74d44ba9d
pom.xml: version set to 0.1.0
...
Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 18:00:33 +00:00
1f508bc3d2
README.md: fix typo
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 17:55:24 +00:00
749dd506ad
README.md: fix typo
...
Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 17:53:46 +00:00
271679e006
README.md: add usage and examples
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 17:51:36 +00:00
10a0ff71dd
.travis.yml: added
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Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 17:19:54 +00:00
e977725fbf
CHANGELOG: added
...
Signed-off-by: Paul Campbell <pcampbell@kemitix.net>
2016-01-09 17:14:30 +00:00
f50d25493c
Merge remote-tracking branch 'origin/master' into develop
2016-01-09 17:12:08 +00:00
8698052a4d
Initial commit
2016-01-09 17:10:37 +00:00
8cd57711b8
Initial commit
2016-01-09 17:08:52 +00:00
