db4o-sp Code-SVN changes

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ondrejpolach — Wed, 16 May 2012 13:40:17 -0000

doc, lib and modeling un-versioned.
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ondrejpolach — Tue, 08 May 2012 14:39:53 -0000

AngleCW moved from AngleHelper to CGA. AngleHelper deleted. Rewrited test for this case.
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ondrejpolach — Fri, 04 May 2012 20:05:56 -0000

Removed unused imports. Repaired some bugs with relate, but still is not 100 percent correct. Some other modification
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ondrejpolach — Fri, 04 May 2012 10:09:51 -0000

Implemented Doubly connected edge list (DCEL) structure for overlay and relate. Relate should be ready to use, but should be more tested. For overlay graph2geometry should be implemented and will be ready too.
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ondrejpolach — Sun, 22 Apr 2012 11:05:37 -0000

Removed "empty" (contains one empty file Utils.java) package utilities.
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ondrejpolach — Tue, 17 Apr 2012 13:28:47 -0000

Implementation of persistence for geometry's types. All object witch is persistent, extends Persistent abstract class. Each object has its own UUID identification, which is useful. For coordinates from JScience, persistent wrapper was created. I tested Point, all Curves and multi-point for checking of right count of object in database after operations with these geometries. I have started implement utils classes for web environment - Change merger witch should be useful for user (is not implemented all).
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ondrejpolach — Fri, 13 Apr 2012 09:44:18 -0000

Modified update strategy for points. Now if point's method setCoordinates is called, it copies coordinate object and use this copy. So each point object has its own object of coordinates, also if coordinates are equals. Point can be updated passing double[] array of coordinates too.
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ondrejpolach — Wed, 11 Apr 2012 21:27:41 -0000

Implementation of API using Standard. Contains large majority of methods for each type. Some specification was customized for Java (generic types). Designed and implemented way of changes of geometries. Because of this, some methods were added, witch is not in standard. For example, in ST_LineString are methods addAllPoints, AddPoint, RemovePoint witch should be used for change of line. Method getPoints return unmodifiable list of points, where operation as add, remove are not allowed. Each geometry can contains parent which is notified about change to check feasibility of change (validity).
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ondrejpolach — Mon, 02 Apr 2012 21:11:31 -0000

Implementation of method isSimple in ST_LineString and testing it.
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ondrejpolach — Mon, 02 Apr 2012 21:00:24 -0000

api package splited to api and api.geometry. GeometryFactory places in api. Removed interface GeometryFactory. Now only class exists. Each geometry contains GeometryFactory field. Created graph operation configuration witch contains edge and line intersector, noder and rounder concrete strategies. Repaired line intersector 2D test - method V2.
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