mirror of https://github.com/apache/druid.git
63 lines
3.0 KiB
Plaintext
63 lines
3.0 KiB
Plaintext
The Checker Framework
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Copyright 2004-present by the Checker Framework developers
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Most of the Checker Framework is licensed under the GNU General Public
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License, version 2 (GPL2), with the classpath exception. The text of this
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license appears below. This is the same license used for OpenJDK.
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A few parts of the Checker Framework have more permissive licenses.
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* The annotations are licensed under the MIT License. (The text of this
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license appears below.) More specifically, all the parts of the Checker
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Framework that you might want to include with your own program use the
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MIT License. This is the checker-qual.jar file and all the files that
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appear in it: every file in a qual/ directory, plus utility files such
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as NullnessUtil.java, RegexUtil.java, SignednessUtil.java, etc.
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In addition, the cleanroom implementations of third-party annotations,
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which the Checker Framework recognizes as aliases for its own
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annotations, are licensed under the MIT License.
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Some external libraries that are included with the Checker Framework have
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different licenses.
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* javaparser is dual licensed under the LGPL or the Apache license -- you
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may use it under whichever one you want. (The javaparser source code
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contains a file with the text of the GPL, but it is not clear why, since
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javaparser does not use the GPL.) See file stubparser/LICENSE
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and the source code of all its files.
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* JUnit is licensed under the Common Public License v1.0 (see
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http://www.junit.org/license), with parts (Hamcrest) licensed under the
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BSD License (see http://hamcrest.org/JavaHamcrest/).
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* Libraries in plume-lib (https://github.com/plume-lib/) are licensed
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under the MIT License.
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The Checker Framework includes annotations for the JDK in directory
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checker/jdk/, and for some other libraries. Each annotated library uses
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the same license as the unannotated version of the library.
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===========================================================================
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MIT License:
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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=========================================================================== |