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How to get a list of all available indices via the Java API?
With REST it's just the following HTTP-Request:
http://XXX.XXX.XXX.XXX:9200/_aliases
But for consistency it would be nice to do this via the Java API.
The equivalent using the Java API and the elasticsearch org.elasticsearch.client.Client class is:
client.admin().cluster()
.prepareState().execute()
.actionGet().getState()
.getMetaData().aliases();
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"I want to write RFC services in java, so that i can receive call from SAP. How I can start writing java application?
What kind of java project I have to create? "
I guess, the SAP Java Connector (JCo) SDK is most likely what you are looking for.
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Hi, I wanna use a java (in AndroidLauncher) function in libgdx. Please help me.
Hopefully you're trying to call method of AndroidLauncher class which is in android module.
You can use interfacing for your requirement.
https://github.com/libgdx/libgdx/wiki/Interfacing-with-platform-specific-code
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I have a Core Java Swing project that I am using with MySQL database.
How to create software setup and how to use MySQL database client?
I used install4j recently for similar purpose. You can refer this tutorial for in detail steps.
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I am familiar with using Python and OpenCV. However, as I need to run my code on an android phone, I need to re-write my code in Java. Is there any other way to go about this? Is there any documentation on how to migrate from Python OpenCV to Java?
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I'm using the Java package com.sun.rowset.CachedRowSetImpl. Can you tell me is there a new Java package in Java 7 which I can use instead of this package?
You should be using the javax.sql.* package directly. Read the javadoc, and consider implementations of CachedRowSet here