edu.isi.pegasus.planner.catalog.transformation.client

Class TCQuery

java.lang.Object

edu.isi.pegasus.planner.catalog.transformation.client.Client

edu.isi.pegasus.planner.catalog.transformation.client.TCQuery

public class TCQuery
extends Client

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	TCQuery.LFNComparator The comparator that is used to group the RLSAttributeObject objects by the value in the key field.

Field Summary

Fields

Modifier and Type	Field and Description
private static int	TABSPACE
private static String	XML_NAMESPACE
private static String	XML_VERSION

Fields inherited from class edu.isi.pegasus.planner.catalog.transformation.client.Client

file, isoldformat, isxml, lfn, mLogger, name, namespace, pfn, profile, profiles, resource, system, systemstring, tc, trigger, type, version

Constructor Summary

Constructors

Constructor and Description
TCQuery(TransformationCatalog tc, LogManager mLogger, Map argsmap)

Method Summary

Methods

Modifier and Type	Method and Description
private static void	columnLength(String[] s, int[] length) Computes the maximum column lenght for pretty printing.
void	doQuery()
private void	getLfn(String resource, String type) Get logical transformations on a given resource and/or of a particular type.
private void	getLfnProfile(String namespace, String name, String version) Get the LFn profiles associated with a logical transformation
private void	getPfn(String namespace, String name, String version, String resource, String type) Get physical transformation for a particular logical transformation and/or on a resource and/or of a particular type
private void	getPfnProfile(String pfn, String resource, String type) Get the profiles associated with a physical transformation.
private void	getResource(String type) Get and print the Resource entries for a given logical transformation and transformation type
private static String	getSpace(int maxlength, int currlength) Gets the required space for pretty printing.
private void	getTC() Print all the contents of the TC in pretty print
private void	getTCXML()

Methods inherited from class edu.isi.pegasus.planner.catalog.transformation.client.Client

convertException, fillArgs

Methods inherited from class java.lang.Object

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

Field Detail

TABSPACE

private static final int TABSPACE

See Also:

Constant Field Values

XML_NAMESPACE

private static final String XML_NAMESPACE

See Also:

Constant Field Values

XML_VERSION

private static final String XML_VERSION

See Also:

Constant Field Values

Constructor Detail

TCQuery

public TCQuery(TransformationCatalog tc,
       LogManager mLogger,
       Map argsmap)

Method Detail

doQuery

public void doQuery()

getLfn

private void getLfn(String resource,
          String type)

Get logical transformations on a given resource and/or of a particular type.

Parameters:

resource - The resource on which the transformations exist

type - the type of the transformation.

getPfn

private void getPfn(String namespace,
          String name,
          String version,
          String resource,
          String type)

Get physical transformation for a particular logical transformation and/or on a resource and/or of a particular type

Parameters:

namespace - String Namespace for the transformation.

name - String Logical name for the transformation.

version - String Version for the transformation.

resource - String The resource for the transformation

type - String The type of the transformation.

getLfnProfile

private void getLfnProfile(String namespace,
                 String name,
                 String version)

Get the LFn profiles associated with a logical transformation

Parameters:

namespace - String

name - String

version - String

getPfnProfile

private void getPfnProfile(String pfn,
                 String resource,
                 String type)

Get the profiles associated with a physical transformation.

Parameters:

pfn - String

resource - String

type - String

getResource

private void getResource(String type)

Get and print the Resource entries for a given logical transformation and transformation type

Parameters:

type - the type of the transformation

Throws:

Exception - Throws all kinds of exception

getTC

private void getTC()

Print all the contents of the TC in pretty print

getTCXML

private void getTCXML()

getSpace

private static String getSpace(int maxlength,
              int currlength)

Gets the required space for pretty printing.

Parameters:

maxlength - int

currlength - int

Returns:

String

columnLength

private static void columnLength(String[] s,
                int[] length)

Computes the maximum column lenght for pretty printing.

Parameters:

s - String[]

length - int[]