info.archinnov.achilles.script

Class ScriptExecutor

java.lang.Object

info.archinnov.achilles.script.ScriptExecutor

public class ScriptExecutor
extends Object

Facility class to execute a CQL script file or a plain CQL statement

Constructor Summary

Constructors

Constructor and Description
ScriptExecutor(com.datastax.driver.core.Session session)

Method Summary

Modifier and Type	Method and Description
protected List<com.datastax.driver.core.SimpleStatement>	buildStatements(List<String> lines)
com.datastax.driver.core.ResultSet	execute(com.datastax.driver.core.Statement statement) Execute a CQL statement
com.datastax.driver.core.ResultSet	execute(String statement) Execute a plain CQL string statement
CompletableFuture<com.datastax.driver.core.ResultSet>	executeAsync(com.datastax.driver.core.Statement statement) Execute a CQL statement asynchronously
CompletableFuture<com.datastax.driver.core.ResultSet>	executeAsync(String statement) Execute a plain CQL string statement asynchronously
void	executeScript(String scriptLocation) Execute a CQL script file located in the class path
void	executeScriptTemplate(String scriptTemplateLocation, Map<String,Object> values) Execute a CQL script template located in the class path and inject provided values into the template to produce the actual script
com.datastax.driver.core.Session	getSession()
protected List<String>	loadScriptAsLines(String scriptLocation)
protected List<String>	loadScriptAsLines(String scriptLocation, Map<String,Object> variables)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ScriptExecutor

public ScriptExecutor(com.datastax.driver.core.Session session)

Method Detail

executeScript

public void executeScript(String scriptLocation)

Execute a CQL script file located in the class path

Parameters:

scriptLocation - the location of the script file in the class path

executeScriptTemplate

public void executeScriptTemplate(String scriptTemplateLocation,
                                  Map<String,Object> values)

Execute a CQL script template located in the class path and inject provided values into the template to produce the actual script

Parameters:

scriptTemplateLocation - the location of the script template in the class path

values - template values

execute

public com.datastax.driver.core.ResultSet execute(String statement)

Execute a plain CQL string statement

Parameters:

statement - plain CQL string statement

Returns:

the resultSet

execute

public com.datastax.driver.core.ResultSet execute(com.datastax.driver.core.Statement statement)

Execute a CQL statement

Parameters:

statement - CQL statement

Returns:

the resultSet

executeAsync

public CompletableFuture<com.datastax.driver.core.ResultSet> executeAsync(String statement)

Execute a plain CQL string statement asynchronously

Parameters:

statement - the CQL string statement

Returns:

CompletableFuture<ResultSet>

executeAsync

public CompletableFuture<com.datastax.driver.core.ResultSet> executeAsync(com.datastax.driver.core.Statement statement)

Execute a CQL statement asynchronously

Parameters:

statement - CQL statement

Returns:

CompletableFuture<ResultSet>

loadScriptAsLines

protected List<String> loadScriptAsLines(String scriptLocation)

loadScriptAsLines

protected List<String> loadScriptAsLines(String scriptLocation,
                                         Map<String,Object> variables)

buildStatements

protected List<com.datastax.driver.core.SimpleStatement> buildStatements(List<String> lines)

getSession

public com.datastax.driver.core.Session getSession()