Package org.omegat.util

Class VarExpansion<Param>

java.lang.Object

org.omegat.util.VarExpansion<Param>

Direct Known Subclasses:

CommandVarExpansion, MatchesVarExpansion, ModificationInfoManager.ModificationInfoVarExpansion

public abstract class VarExpansion<Param>
extends Object

This class is used to transform a string by expansion of variables it contains. It can expand:

• Entries in Bundle.properties: see expandBundleEntries(String) for syntax
• Variables: see expandVariables(Object) for syntax

Here we define variables which depends only on the project. This class should be overriden to define more specific substitutions.

Field Summary

Fields

Modifier and Type	Field	Description
static final Pattern	PATTERN_BUNDLE_ENTRY
static final String	VAR_FILE_EXTENSION
static final String	VAR_FILE_NAME
static final String	VAR_FILE_NAME_ONLY
static final String	VAR_FILE_PATH
static final String	VAR_FILE_SHORT_PATH
static final String	VAR_PROJECT_SOURCE_LANG
static final String	VAR_PROJECT_SOURCE_LANG_CODE
static final String	VAR_PROJECT_TARGET_LANG
static final String	VAR_PROJECT_TARGET_LANG_CODE
static final String	VAR_SOURCE_TEXT
static final String	VAR_TARGET_TEXT

Constructor Summary

Constructors

Constructor	Description
VarExpansion(String template)

Method Summary

Modifier and Type	Method	Description
String	expandFileName(String localTemplate, String filePath, String baseDir)
String	expandFileNames(String localTemplate, String[] filePaths, String baseDir)	Expands all variables relating to file name : ${filePath} = full file path ${fileShortPath} = file path relative to given root ${fileName} = full file name (w/o path but with extension) ${fileNameOnly} = file name without extension ${fileNameOnly-1}, ${fileNameOnly-2}, ...
abstract String	expandVariables(Param param)

Methods inherited from class java.lang.Object

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

Field Details

VAR_SOURCE_TEXT

public static final String VAR_SOURCE_TEXT

See Also:

• Constant Field Values

VAR_TARGET_TEXT

public static final String VAR_TARGET_TEXT

See Also:

• Constant Field Values

VAR_PROJECT_SOURCE_LANG

public static final String VAR_PROJECT_SOURCE_LANG

See Also:

• Constant Field Values

VAR_PROJECT_SOURCE_LANG_CODE

public static final String VAR_PROJECT_SOURCE_LANG_CODE

See Also:

• Constant Field Values

VAR_PROJECT_TARGET_LANG

public static final String VAR_PROJECT_TARGET_LANG

See Also:

• Constant Field Values

VAR_PROJECT_TARGET_LANG_CODE

public static final String VAR_PROJECT_TARGET_LANG_CODE

See Also:

• Constant Field Values

VAR_FILE_NAME

public static final String VAR_FILE_NAME

See Also:

• Constant Field Values

VAR_FILE_NAME_ONLY

public static final String VAR_FILE_NAME_ONLY

See Also:

• Constant Field Values

VAR_FILE_EXTENSION

public static final String VAR_FILE_EXTENSION

See Also:

• Constant Field Values

VAR_FILE_PATH

public static final String VAR_FILE_PATH

See Also:

• Constant Field Values

VAR_FILE_SHORT_PATH

public static final String VAR_FILE_SHORT_PATH

See Also:

• Constant Field Values

PATTERN_BUNDLE_ENTRY

public static final Pattern PATTERN_BUNDLE_ENTRY

Constructor Details

VarExpansion

public VarExpansion(String template)

Method Details

expandFileNames

public String expandFileNames(String localTemplate,
 String[] filePaths,
 String baseDir)

Expands all variables relating to file name :

• ${filePath} = full file path
• ${fileShortPath} = file path relative to given root
• ${fileName} = full file name (w/o path but with extension)
• ${fileNameOnly} = file name without extension
• ${fileNameOnly-1}, ${fileNameOnly-2}, ... = filename with 1, 2, ... extensions
• ${fileExtension} = all extensions after '.'
• ${fileExtension-1}, ${fileExtension-2}, ... = ${fileExtension} after removing 1, 2, ... extensions

Parameters:

localTemplate - initial template. If null, use instance's template but does not modify it

filePaths - path used by variable ${fileShortPath}

baseDir - base directory to expand against

Returns:

Copy of the template with mentioned variables expanded. Other variables remain unchanged

expandFileName

public String expandFileName(String localTemplate,
 String filePath,
 String baseDir)

expandVariables

public abstract String expandVariables(Param param)