Package de.iip_ecosphere.platform.configuration.cfg

Interface PlatformInstantiation

public interface PlatformInstantiation

Command line interfaces to platform instantiation.

Author:

Holger Eichelberger, SSE

Method Summary

Modifier and Type	Method	Description
void	execute(ClassLoader loader, String resourcesDir, String tracingLevel, String mvnArgs, String... args)	Executes the platform instantiation through an on class loader within this JVM.
void	executeAsProcess(ClassLoader loader, String resourcesDir, String tracingLevel, String mvnArgs, String... args)	Executes the platform instantiation directly within an own JVM.
void	setProperty(String key, String value)	Sets a JVM system property for execution.

Method Details

execute

void execute(ClassLoader loader,
 String resourcesDir,
 String tracingLevel,
 String mvnArgs,
 String... args)
      throws ExecutionException

Executes the platform instantiation through an on class loader within this JVM. This may fail if there are significant library overlaps that can also not resolved by creating a dedicated classloader.

Parameters:

loader - the class loader to load the classpath resource file

resourcesDir - the optional resources directory for the instantiation

tracingLevel - the tracing level for the instantiation

mvnArgs - optional maven arguments for the instantiation (may be null for none)

args - the instantiation arguments

Throws:

ExecutionException

executeAsProcess

void executeAsProcess(ClassLoader loader,
 String resourcesDir,
 String tracingLevel,
 String mvnArgs,
 String... args)
               throws ExecutionException

Executes the platform instantiation directly within an own JVM. This may be required if there are significant library overlaps that can also not resolved by creating a dedicated classloader.

Parameters:

loader - the class loader to load the classpath resource file

resourcesDir - the optional resources directory for the instantiation

tracingLevel - the tracing level for the instantiation

mvnArgs - optional maven arguments for the instantiation (may be null for none)

args - the instantiation arguments

Throws:

ExecutionException

setProperty

void setProperty(String key,
 String value)

Sets a JVM system property for execution.

Parameters:

key - the key

value - the value