java-cloudant | A Java client for Cloudant | REST library
kandi X-RAY | java-cloudant Summary
kandi X-RAY | java-cloudant Summary
This is the official Cloudant library for Java.
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Top functions reviewed by kandi - BETA
- Queries a Search Index
- Executes a Lucene query
- Converts a JsonElement to an object
- Drag down the field with the specified field name and value
- Compares two replicator documents
- Compares this object to another
- Builds a hashCode for the document
- Returns a hashCode of this item
- Builds the query string
- Returns a string representation of the given key
- Drill down the specified field on the server
- Intercepts the HTTP response
- Returns an iterator over the page responses
- Checks if the given HTTP request should be renewable
- Build a CloudantClient instance
- Creates a bulk insert request
- Loads the user agent
- Queries and returns a List of results
- Returns the view responses
- Adds cookies to the request
- Updates the permissions for a user
- Deserialize indices
- Performs a Cloudant Search operation
- Intercept a 429 response
- This method generates a hash code for each document
- Returns a string representation of the index
java-cloudant Key Features
java-cloudant Examples and Code Snippets
Community Discussions
Trending Discussions on java-cloudant
QUESTION
I am trying connection pooling with cloudant database. From what I understand, the cloudant database inherently does connection pooling with the default parameter of max_connections = 6. max_connections code. The code snippet required is at line 130.
I have a working application written in scala using akka-http with the following initialisation :
...ANSWER
Answered 2017-Jan-31 at 10:11I don’t think akka-http will have an impact here unless it replaces the java.netHttpURLConnection
. The CloudantClient
uses the java.net.HttpURLConnection
class to communicate with the Cloudant database. The implementation of HttpURLConnection
is provided by the JVM by default or by OkHttp if you added that dependency. As per the documentation for connection pooling the behaviour changes if you are using the optional OkHttp client or not. The maxConnections
method only changes the connection pool size if you are using the OkHttp dependency. For the default HttpURLConnection
the pool size is configured by JVM properties.
As per this documentation it is possible to enable logging for the java-cloudant client. As the pool use is transparent to the client code if you want to validate whether a connection is created or leased from the pool you will need logging for the underlying HttpURLConnection
. For more information about the log string for the default HttpURLConnection
see for example this answer.
If you are concerned whether pooling is working or not, you may also find the discussion on this issue relevant. The default JVM implementation purges connections from the pool after a very short idle time.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install java-cloudant
This section contains a simple example of creating a com.cloudant.client.api.CloudantClient instance and interacting with Cloudant. For further examples and more advanced use cases see the javadoc for the version you are using. The source code for the tests in this github project also contains many examples of API usage. There is significantly more documentation, including additional code samples and explanations, in the javadoc. The first page you land on when following the javadoc link includes a table of contents with further links to help guide you to the documentation you need. To find the additional information be sure to scroll down past the auto-generated summary tables and do not overlook the package overviews.
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