one.edee.darwin.resources

Class DefaultResourceNameAnalyzer

java.lang.Object

one.edee.darwin.resources.DefaultResourceNameAnalyzer

All Implemented Interfaces:

Serializable, ResourceNameAnalyzer

public class DefaultResourceNameAnalyzer
extends Object
implements ResourceNameAnalyzer

Default resource name version extractor. Version patches names are expected to be in form of: patch_version.extension For example: patch_1.0.0.sql patch_2.0.sql

Author:

Jan Novotný, FG Forrest a.s. (c) 2007

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
DefaultResourceNameAnalyzer()

Method Summary

Modifier and Type	Method and Description
String	getPatchNameFromResource(org.springframework.core.io.Resource resource) Extracts name from patch represented as Resource.
String[]	getPlatformAndNameFromResourcePath(String resourcePath) Extracts platform and name from patch represented as Resource.
VersionDescriptor	getVersionFromPatch(Patch patch) Analyzes name of patch and extracts version from its name.
VersionDescriptor	getVersionFromResource(org.springframework.core.io.Resource resource) Analyzes name of patch represented as Resource and extracts version from its name.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultResourceNameAnalyzer

public DefaultResourceNameAnalyzer()

Method Detail

getVersionFromResource

public VersionDescriptor getVersionFromResource(org.springframework.core.io.Resource resource)

Description copied from interface: ResourceNameAnalyzer

Analyzes name of patch represented as Resource and extracts version from its name.

Specified by:

getVersionFromResource in interface ResourceNameAnalyzer

Parameters:

resource - from we want version

Returns:

return version of resource example patch_1.2.sql, if hasn't version, example create.sql then return null.

getVersionFromPatch

public VersionDescriptor getVersionFromPatch(Patch patch)

Description copied from interface: ResourceNameAnalyzer

Analyzes name of patch and extracts version from its name.

Specified by:

getVersionFromPatch in interface ResourceNameAnalyzer

Parameters:

patch - from we want version

Returns:

return version of resource example patch_1.2.sql, if hasn't version, example create.sql then return null.

getPatchNameFromResource

public String getPatchNameFromResource(org.springframework.core.io.Resource resource)

Description copied from interface: ResourceNameAnalyzer

Extracts name from patch represented as Resource.

Specified by:

getPatchNameFromResource in interface ResourceNameAnalyzer

Parameters:

resource - from which we want name

Returns:

name of current resource, example patch_1.5.sql

getPlatformAndNameFromResourcePath

public String[] getPlatformAndNameFromResourcePath(String resourcePath)

Description copied from interface: ResourceNameAnalyzer

Extracts platform and name from patch represented as Resource.

Specified by:

getPlatformAndNameFromResourcePath in interface ResourceNameAnalyzer

Parameters:

resourcePath - resourcePath in example mysql/patch_1.2.sql

Returns:

return array and on 0 index is platform(mysql) and on 1 is patchName(patch_1.2.sql)