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Updated files for Java Client API release 5.2.0
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‎CHANGELOG.md‎

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# CHANGELOG
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## 5.2.0
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#### New Functionality
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- [#1185](https://github.com/marklogic/java-client-api/issues/1185) - Splitter for large XML file
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- [#1209](https://github.com/marklogic/java-client-api/issues/1209) - Cookbook example bridging from QueryBatcher to Data Services
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#### Improvements and Bug Fixes
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- [#1118](https://github.com/marklogic/java-client-api/issues/1118) - Upgrade to OkHttp 4.4.0 release and gradle wrapper upgrade
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- [#1153](https://github.com/marklogic/java-client-api/issues/1153) - Able to write empty document properties
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- [#1196](https://github.com/marklogic/java-client-api/issues/1196) - Optional forest name parameter on DocumentManager search
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## 5.1.0
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#### New Functionality
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- New package to make it easy to implement connectors for dataflow frameworks. Refer to https://github.com/marklogic/java-client-api/wiki/Bulk-Data-Services page for details.

‎README.md‎

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# The MarkLogic Java Client API
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The API makes it easy to write, read, delete, and find documents
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in a [MarkLogic](http://developer.marklogic.com/) database.
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For example:
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// write a text, binary, XML, or JSON document from any source with ACID guarantees
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documentManager.write(uri, new FileHandle()
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.with(new File("file1234.json"))
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.withFormat(JSON));
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// read and directly parse to your preferred type, even your own POJOs!
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JsonNode jsonDocContents = documentManager.readAs(uri, JsonNode.class);
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// get matches super-fast using full-featured search
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JsonNode results = queryManager.search(
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new StructuredQueryBuilder().term("quick", "brown", "fox"),
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new JacksonHandle()).get();
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The Java API supports the following core features of the MarkLogic database:
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* Write and read binary, JSON, text, and XML documents.
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* Query data structure trees, marked-up text, and all the hybrids in between those extremes.
25-
* Project values, tuples, and triples from hierarchical documents and aggregate over them.
26-
* Patch documents with partial updates.
27-
* Use Optimistic Locking to detect contention without creating locks on the server.
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* Execute ACID modifications so the change either succeeds or throws an exception.
29-
* Execute multi-statement transactions so changes to multiple documents succeed or fail together.
30-
* Call Data Services by means of a Java interface on the client for data functionality
31-
implemented by an endpoint on the server.
32-
33-
### What's New in Java Client API 5
34-
35-
* Splitters for CSV records, for entries in a ZipInputStream, and for line-delimited JSON or XML
36-
for streaming to WriteBatcher.
37-
* Support for Bulk IO Data Services to make it easy to implement connectors for dataflow
38-
frameworks - see https://github.com/marklogic/java-client-api/wiki/Bulk-Data-Services for more
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detail.
40-
41-
### What's New in Java Client API 4
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43-
* Optic API - blends relational with NoSQL by providing joins and aggregates over documents
44-
* is powered by the new row index and query optimizer
45-
* uses row, triple, and/or lexicon lenses
46-
* matches the functionality of the Optic API for XQuery and Javascript, but idiomatic for Java
47-
developers
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* Data Movement SDK - move large amounts of data into, out of, or within a MarkLogic cluster
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* WriteBatcher distributes writes across many threads and across the entire MarkLogic cluster
50-
* QueryBatcher enables bulk processing or export of matches to a query by distributing the query
51-
across many threads and batch processing to listeners
52-
* Comes with ApplyTransformListener, DeleteListener, ExportListener, ExportToWriterListener, and
53-
UrisToWriterListener
54-
* With custom listeners you can easily and efficiently apply your business logic to batches of query
55-
matches
56-
* Kerberos and Client Certificate Authentication
57-
* Geospatial double precision and queries on region indexes
58-
* Temporal document enhancements
59-
* protect and wipe
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* more control over version uris
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* Support for document metadata values
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63-
See also [CHANGELOG.md](CHANGELOG.md)
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65-
### QuickStart
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To use the API in your maven project, include the following in your pom.xml:
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<dependency>
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<groupId>com.marklogic</groupId>
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<artifactId>marklogic-client-api</artifactId>
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<version>4.1.0</version>
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</dependency>
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And add this repository to your pom.xml repositories section:
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<repository>
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<id>jcenter</id>
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<url>http://jcenter.bintray.com</url>
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</repository>
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For gradle projects, include the following:
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dependencies {
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compile group: 'com.marklogic', name: 'marklogic-client-api', version: '4.1.0'
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}
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Use gradle 1.7+ and add this to your build.gradle repositories section:
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jcenter()
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Read [The Java API in Five Minutes](http://developer.marklogic.com/try/java/index)
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### Learning More
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The following resources document the Java API:
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* [Java Application Developer's Guide](http://docs.marklogic.com/guide/java)
99-
* [JavaDoc](http://docs.marklogic.com/javadoc/client/index.html)
100-
101-
### Installing
102-
103-
To use the Java API, either add Maven or Gradle dependency as explained above or download the jar and its dependencies:
104-
105-
http://developer.marklogic.com/products/java
106-
107-
Of course, you'll also need to install the database -- which you can do for free with
108-
the developer license:
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110-
https://developer.marklogic.com/free-developer
111-
112-
To obtain verified downloads signed with MarkLogic's PGP key, use maven tools or directly download
113-
the .jar and .asc files from
114-
[maven central](http://repo1.maven.org/maven2/com/marklogic/marklogic-client-api/4.1.0/). MarkLogic's
115-
pgp key ID is 48D4B86E and it is available from pgp.mit.edu by installing gnupg and running the command:
116-
117-
$ gpg --keyserver pgp.mit.edu --recv-key 48D4B86E
118-
119-
Files can be verified with the command:
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121-
$ gpg marklogic-client-api-4.1.0.jar.asc
122-
123-
124-
### Building and Contributing
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126-
You can build the API in the same way as any Gradle project on git:
127-
128-
1. Clone the java-client-api repository on your machine.
129-
2. Choose the appropriate branch (usually develop)
130-
3. Execute a Gradle build in the directory containing the main project's build.gradle file.
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132-
You might want to skip the tests until you have configured a test database and REST server:
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$ ./gradlew build -x test
135-
136-
See [CONTRIBUTING.md](.github/CONTRIBUTING.md) for more on contributing to this github project.
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### Running JUnit Tests
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$ ./gradlew java-client-api:compileTestJava
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$ ./gradlew testServerInit
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$ ./gradlew java-client-api:test
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## Support
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The MarkLogic Java Client API is maintained by [MarkLogic](https://www.marklogic.com/) Engineering and is made available under the [Apache 2.0 license](https://github.com/marklogic/java-client-api/blob/master/LICENSE). It is designed for use in production applications with MarkLogic Server. Everyone is encouraged to file bug reports, feature requests, and pull requests through [GitHub](https://github.com/marklogic/java-client-api/issues). This input is critical and will be carefully considered. However, we can’t promise a specific resolution or timeframe for any request. In addition, MarkLogic provides technical support for [release tags](https://github.com/marklogic/java-client-api/releases) of the Java Client API to licensed customers under the terms outlined in the [MarkLogic Technical Support Handbook](http://www.marklogic.com/files/Mark_Logic_Support_Handbook.pdf). Customers with an active maintenance contract can sign up for MarkLogic Technical Support on our [support portal](https://help.marklogic.com/).
1+
# The MarkLogic Java Client API
2+
3+
The API makes it easy to write, read, delete, and find documents
4+
in a [MarkLogic](http://developer.marklogic.com/) database.
5+
6+
For example:
7+
8+
// write a text, binary, XML, or JSON document from any source with ACID guarantees
9+
documentManager.write(uri, new FileHandle()
10+
.with(new File("file1234.json"))
11+
.withFormat(JSON));
12+
13+
// read and directly parse to your preferred type, even your own POJOs!
14+
JsonNode jsonDocContents = documentManager.readAs(uri, JsonNode.class);
15+
16+
// get matches super-fast using full-featured search
17+
JsonNode results = queryManager.search(
18+
new StructuredQueryBuilder().term("quick", "brown", "fox"),
19+
new JacksonHandle()).get();
20+
21+
The Java API supports the following core features of the MarkLogic database:
22+
23+
* Write and read binary, JSON, text, and XML documents.
24+
* Query data structure trees, marked-up text, and all the hybrids in between those extremes.
25+
* Project values, tuples, and triples from hierarchical documents and aggregate over them.
26+
* Patch documents with partial updates.
27+
* Use Optimistic Locking to detect contention without creating locks on the server.
28+
* Execute ACID modifications so the change either succeeds or throws an exception.
29+
* Execute multi-statement transactions so changes to multiple documents succeed or fail together.
30+
* Call Data Services by means of a Java interface on the client for data functionality
31+
implemented by an endpoint on the server.
32+
33+
### What's New in Java Client API 5
34+
35+
* Upgrade to OkHttp 4.4.0 release.
36+
* Splitters for CSV records, for entries in a ZipInputStream, and for line-delimited JSON or XML
37+
for streaming to WriteBatcher.
38+
* Support for Bulk IO Data Services to make it easy to implement connectors for dataflow
39+
frameworks - see https://github.com/marklogic/java-client-api/wiki/Bulk-Data-Services for more
40+
detail.
41+
42+
### What's New in Java Client API 4
43+
44+
* Optic API - blends relational with NoSQL by providing joins and aggregates over documents
45+
* is powered by the new row index and query optimizer
46+
* uses row, triple, and/or lexicon lenses
47+
* matches the functionality of the Optic API for XQuery and Javascript, but idiomatic for Java
48+
developers
49+
* Data Movement SDK - move large amounts of data into, out of, or within a MarkLogic cluster
50+
* WriteBatcher distributes writes across many threads and across the entire MarkLogic cluster
51+
* QueryBatcher enables bulk processing or export of matches to a query by distributing the query
52+
across many threads and batch processing to listeners
53+
* Comes with ApplyTransformListener, DeleteListener, ExportListener, ExportToWriterListener, and
54+
UrisToWriterListener
55+
* With custom listeners you can easily and efficiently apply your business logic to batches of query
56+
matches
57+
* Kerberos and Client Certificate Authentication
58+
* Geospatial double precision and queries on region indexes
59+
* Temporal document enhancements
60+
* protect and wipe
61+
* more control over version uris
62+
* Support for document metadata values
63+
64+
See also [CHANGELOG.md](CHANGELOG.md)
65+
66+
### QuickStart
67+
68+
To use the API in your maven project, include the following in your pom.xml:
69+
70+
<dependency>
71+
<groupId>com.marklogic</groupId>
72+
<artifactId>marklogic-client-api</artifactId>
73+
<version>5.2.0</version>
74+
</dependency>
75+
76+
And add this repository to your pom.xml repositories section:
77+
78+
<repository>
79+
<id>jcenter</id>
80+
<url>http://jcenter.bintray.com</url>
81+
</repository>
82+
83+
For gradle projects, include the following:
84+
85+
dependencies {
86+
compile group: 'com.marklogic', name: 'marklogic-client-api', version: '5.2.0'
87+
}
88+
89+
Use gradle 1.7+ and add this to your build.gradle repositories section:
90+
91+
jcenter()
92+
93+
Read [The Java API in Five Minutes](http://developer.marklogic.com/try/java/index)
94+
95+
### Learning More
96+
97+
The following resources document the Java API:
98+
99+
* [Java Application Developer's Guide](http://docs.marklogic.com/guide/java)
100+
* [JavaDoc](http://docs.marklogic.com/javadoc/client/index.html)
101+
102+
### Installing
103+
104+
To use the Java API, either add Maven or Gradle dependency as explained above or download the jar and its dependencies:
105+
106+
http://developer.marklogic.com/products/java
107+
108+
Of course, you'll also need to install the database -- which you can do for free with
109+
the developer license:
110+
111+
https://developer.marklogic.com/free-developer
112+
113+
To obtain verified downloads signed with MarkLogic's PGP key, use maven tools or directly download
114+
the .jar and .asc files from
115+
[maven central](http://repo1.maven.org/maven2/com/marklogic/marklogic-client-api/5.2.0/). MarkLogic's
116+
pgp key ID is 48D4B86E and it is available from pgp.mit.edu by installing gnupg and running the command:
117+
118+
$ gpg --keyserver pgp.mit.edu --recv-key 48D4B86E
119+
120+
Files can be verified with the command:
121+
122+
$ gpg marklogic-client-api-5.2.0.jar.asc
123+
124+
125+
### Building and Contributing
126+
127+
You can build the API in the same way as any Gradle project on git:
128+
129+
1. Clone the java-client-api repository on your machine.
130+
2. Choose the appropriate branch (usually develop)
131+
3. Execute a Gradle build in the directory containing the main project's build.gradle file.
132+
133+
You might want to skip the tests until you have configured a test database and REST server:
134+
135+
$ ./gradlew build -x test
136+
137+
See [CONTRIBUTING.md](.github/CONTRIBUTING.md) for more on contributing to this github project.
138+
139+
### Running JUnit Tests
140+
141+
$ ./gradlew java-client-api:compileTestJava
142+
$ ./gradlew testServerInit
143+
$ ./gradlew java-client-api:test
144+
145+
## Support
146+
The MarkLogic Java Client API is maintained by [MarkLogic](https://www.marklogic.com/) Engineering and is made available under the [Apache 2.0 license](https://github.com/marklogic/java-client-api/blob/master/LICENSE). It is designed for use in production applications with MarkLogic Server. Everyone is encouraged to file bug reports, feature requests, and pull requests through [GitHub](https://github.com/marklogic/java-client-api/issues). This input is critical and will be carefully considered. However, we can’t promise a specific resolution or timeframe for any request. In addition, MarkLogic provides technical support for [release tags](https://github.com/marklogic/java-client-api/releases) of the Java Client API to licensed customers under the terms outlined in the [MarkLogic Technical Support Handbook](http://www.marklogic.com/files/Mark_Logic_Support_Handbook.pdf). Customers with an active maintenance contract can sign up for MarkLogic Technical Support on our [support portal](https://help.marklogic.com/).

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