Package net.sf.basedb.opengrid.config

Class XmlConfig

java.lang.Object

net.sf.basedb.opengrid.config.XmlConfig

public class XmlConfig
extends Object

Helper class for reading cluster configuration settings from an XML file. Each cluster is configured in a <cluster> element. The following attributes are used to configure a ConnectionInfo instance: address (required) port (optional, defaults to: 22/SSH) fingerprint (required) user (required) password (optional, if not specified password authentication is disabled) The <key-file> child element can be used for private key authentication. The value should be the path to a file containing the private key. The 'type' attribute specifies the key type. If not specified, auto-detection will be attempted. The following attributes are supported: type ('OpenSSH', 'OpenSSHv1', 'PuTTY', 'PKCS5' or PKCS8') password (needed if the private key file is password protected) Child elements are used for creating a ClusterConfig instance: <job-folder> (required) <tmp-folder>, <tmp-folder-debug> (optional, defauls to ${TMPDIR}) <date-command> (optional, the command must return date+time in format 2016-11-25 14:18:27, defaults to: date +'%Y-%m-%d %T') <host-info-command> (optional) <opengrid-info-command> (optional) <job-agent-id> (optional) <nodes> (optional, should contain one or more <node name="..." /> child elements)

Since:

1.0

Author:

nicklas

Field Summary

Fields

Modifier and Type	Field	Description
private List<OpenGridCluster>	clusters
private static ExtensionsLogger	logger

Constructor Summary

Constructors

Constructor	Description
XmlConfig()	Create a new configuration instance.

Method Summary

Modifier and Type	Method	Description
List<OpenGridCluster>	getClusters()	Get all clusters loaded so far.
void	readFromResource(String path)	Read cluster configuration from a resource on the class path.
private String	readTextFile(File f)

Methods inherited from class java.lang.Object

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

Field Details

logger

private static final ExtensionsLogger logger

clusters

private List<OpenGridCluster> clusters

Constructor Details

XmlConfig

public XmlConfig()

Create a new configuration instance.

Method Details

readFromResource

public void readFromResource(String path)

Read cluster configuration from a resource on the class path.

getClusters

public List<OpenGridCluster> getClusters()

Get all clusters loaded so far.

readTextFile

private String readTextFile(File f)
                     throws IOException

Throws:

IOException