- removed unused private methods
- removed unused private variables
- removed unnecessary initializations
- removed unnecessary substring(0)
- removed inner assignments
- renamed private methods that started with upper case
- renamed static final variables to use upper case
- converted to use non-deprecated options
- suppressed unavoidable warnings
- divided long Strings to multiple lines
- added missing types
- added missing JavaDoc parameters
- formatting
- updated comments & JavaDocs

* Update copyright year range.

And remove unused imports.

Fixes #8682

Change-Id: Iba0a35d5ea9a97b0020f506f610630471c59748b

Change-Id: I16f9577ea4091fb4febe167d76e141b5945f53ab

Change-Id: I50cdcef0beb2f384636eb40c2f3f7493db52ac87

* Use com.vaadin.v7
* Use the same class name as in Vaadin 7
* Use a "vaadin7-" declarative prefix for Vaadin 7 components

Change-Id: I19a27f3835b18980b91a4f8f9464b2adde1a5fd5

Change-Id: I9aaef478e0b67462641239802b924b8461cb9225

Change-Id: Ie99e3a5af908ada42a6d0eba421241ad65c0d6b4

Change-Id: I6485dee1ebba12b180a9063ed4b530f7dc63cd77

Change-Id: I4c852b7f9928e190572876690d5bef1234494a5d

Change-Id: I33f1cc33969ff74a95b1b8cc0f2add589be5aae0

Change-Id: I74e8e82df2a7bb26c45c9c3797d044061ec3c24d

Change-Id: I5c740f4e9cb28103bab199f9a552153d82277e7e

Old ValueChangeListeners are discarded and new ones created when an
ItemSetChange occurs. This is done to reapply the listeners to possibly
recreated Items.

Change-Id: I9956af8950e241005574c597c49c5efb43afc1c7

Change-Id: I32c980b2cae199ad2059701e4e04b4a7cb76bafa

Change-Id: I1361c8099e9f4a95e991f4937a406c5e4db67027

New location is com.vaadin.server.communication.data as the extension
only manages the communication of container data to a client-side data
source.

Change-Id: I7aeefe23c9d771d70bc1dd389bc7f0c3357f0a17

While refactoring any special cases are removed. This needs Grid
extensions to have a way for adding and removing components from Grid.

Removing any and all parts of RpcDataProvider work towards having it
separate from Grid and maybe usable for other components as well.

Change-Id: Ia4e25d5f0acaf2085478346b0ff6e23c8334e1b9

This patch provides destroyData implementation for all default data
generators.

Change-Id: I1458080ee0203a27b52e604d3a30c9e5240c0383

This patch removes DataProviderKeyMapper which was mostly dead code
already. Uses a regular KeyMapper instead.

Change-Id: Ic97d1dc827d45fde65bcddc0414bfe711032620c

This patch removes all selection related variables and API from several
core parts of Grid.

Change-Id: Idb7aa48fda69ded1ef58a69c1f7dbc78b7f52a54

Change-Id: I9f223ec2d49a4a851f5e5808cc325c52717191ee

This patch also reduces the amount of RPC calls when dropping rows from
cache.

Change-Id: Ib69a807883bc885dcd877a008cec16e44fa2bfdd

Change-Id: I68a77bee4ef8e7a859f3a3c143e6f5922decf025

Change-Id: I46557f6c6f8543ab61b863145863824785d14784

Details are now initialized when they are made visible. The old way of
requesting when seen caused a lot of problems when moving stuff around.
Now uses less communication, but reserves a bit extra resources due to
all details components being in the hierarchy.

Change-Id: I1c1163bdc306f5b86e5e0f6e2bbf2801e65c2243

Change-Id: I8c809b6fac827df730c6622fb6790410c6c5bd81

Change-Id: I74360c7a3f0c5798dbaa44ea06ea1585c4289449

Due to the nature of Container this is only achieved by removing any
existing details and reopening those after the sort is done.

Change-Id: Ic42186ed85981d5dad4ff0948aa22f7a0404480d

Change-Id: I1adce18f238fd4357b0eb1be68ebf7a3aaa6dd6e

Change-Id: Id8f78c9ef7670c5413d3b7d28eef732dd1b7512d

Change-Id: I8e9998524c02ca1e2f9d3391fa27bacc53655c7f

Change-Id: I1afce7e69beb9a61354fd82fcda194d4277dfd36

Change-Id: I1bf4c2f0600baea8b925bd31dcd42c1e901a7c8b

Change-Id: I2b65a878bb50c2b1f62135a998207a41e82fe62f

Change-Id: I741970a7bcebd27d3aa28d608d767b4b4f063ae8

Change-Id: Id337dd84ba0b0f09d55b3cdb0d8bfde67313ed21

Change-Id: If67dd2e86cf41c57f208a3691e2cb7a5a29c133c

Change-Id: Ibff5a83b3a09c7c530926dadae9138ba3823f27a

Change-Id: I8abaa4c1bd8eface98e42e0882cf09c92fbbf386

Change-Id: Ib3ae8d305f44a78c9bd6f4539ca9cee2a487d269

This patch changes value change listener mapping from itemid based to
index based mapping. This makes removing rows much less error prone

Change-Id: I77e9078de4ae61ce5d752cc394aa47bccd505e70

Change-Id: I6e8ca4af7baf0b560e9f28dfd6b7dd437c1a4254