com.sun.mdm.index.util
Class CodeGeneratorUtil

java.lang.Object
  com.sun.mdm.index.util.CodeGeneratorUtil

public class CodeGeneratorUtil

extends java.lang.Object

utility class for code generation. contains a variety of generic code generation utility methods

Field Summary

static java.lang.String	GROVE
protected static java.util.Set	mAntlrNamesSet ANTLR names to check names against
protected static java.util.Set	mDOSDeviceNamesSet DOS device names to check names against
protected static java.util.Set	mKeywordSet keywords to check against
static java.lang.String	PKG

Constructor Summary

CodeGeneratorUtil()
default constructor

Method Summary

static java.io.File	createPackageDir(java.io.File baseDir, java.lang.String pkgName) Create the full package working directory.
static java.io.File	createWorkingDir(java.io.File baseDir) Create the base working directory.
static java.lang.String	crossCheckKeywords(java.lang.String name) Checks generated Java names against Java keywords.
static java.lang.String	getGenPath(java.lang.String projectName) Retrieves the generated path.
static java.lang.String	makeBeanName(java.lang.String name) Creates an appropriate Java bean name using the standard Java naming convention.
static java.lang.String	makeClassName(java.lang.String name) Creates a legal Java class name from a given string.
static java.lang.String	makeJavaName(java.lang.String name) Creates a legal Java identifier name from a given String.
static java.lang.String	packageToPath(java.lang.String pkgName) Transforms package names to directory path names.
static java.lang.String	packageToUnixPath(java.lang.String pkgName) Transforms package names to unix directory path names.
static java.lang.String	pathToPackage(java.lang.String name) Transforms path names to package names.
static java.lang.String	pathToPackage(java.lang.String path, java.lang.String otdName) Transforms path names to package names.

Methods inherited from class java.lang.Object

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

Field Detail

GROVE

public static final java.lang.String GROVE

See Also:

Constant Field Values

mAntlrNamesSet

protected static java.util.Set mAntlrNamesSet

ANTLR names to check names against

mDOSDeviceNamesSet

protected static java.util.Set mDOSDeviceNamesSet

DOS device names to check names against

mKeywordSet

protected static java.util.Set mKeywordSet

keywords to check against

PKG

public static final java.lang.String PKG

See Also:

Constant Field Values

Constructor Detail

CodeGeneratorUtil

public CodeGeneratorUtil()

default constructor

Method Detail

createPackageDir

public static java.io.File createPackageDir(java.io.File baseDir,
                                            java.lang.String pkgName)
                                     throws java.lang.Exception

Create the full package working directory.

Parameters:

baseDir - The base working directory.

pkgName - The user-defined package name.

Returns:

The created package directory.

Throws:

java.lang.Exception - if an error occurs during directory creation.

createWorkingDir

public static java.io.File createWorkingDir(java.io.File baseDir)
                                     throws java.lang.Exception

Create the base working directory.

Parameters:

baseDir - The base working directory.

Returns:

The created working directory.

Throws:

java.lang.Exception - if an error occurs during directory creation.

crossCheckKeywords

public static java.lang.String crossCheckKeywords(java.lang.String name)

Checks generated Java names against Java keywords.

Parameters:

name - A Java identifier name.

Returns:

A non-Java keyword name.

getGenPath

public static java.lang.String getGenPath(java.lang.String projectName)

Retrieves the generated path.

Parameters:

projectName - The name of the project.

Returns:

The generated path.

makeBeanName

public static java.lang.String makeBeanName(java.lang.String name)

Creates an appropriate Java bean name using the standard Java naming convention.

Parameters:

name - String to create bean name from.

Returns:

The Java bean name.

makeClassName

public static java.lang.String makeClassName(java.lang.String name)

Creates a legal Java class name from a given string.

Parameters:

name - A generic name.

Returns:

A qualified Java class name.

makeJavaName

public static java.lang.String makeJavaName(java.lang.String name)

Creates a legal Java identifier name from a given String.

Parameters:

name - Name to create Java name from.

Returns:

A qualified Java identifier name.

packageToPath

public static java.lang.String packageToPath(java.lang.String pkgName)

Transforms package names to directory path names.

Parameters:

pkgName - The package name.

Returns:

The package path name.

packageToUnixPath

public static java.lang.String packageToUnixPath(java.lang.String pkgName)

Transforms package names to unix directory path names.

Parameters:

pkgName - The package name.

Returns:

The package path name.

pathToPackage

public static java.lang.String pathToPackage(java.lang.String name)

Transforms path names to package names.

Parameters:

name - the path name

Returns:

the package path name, "" is returned if name is null

pathToPackage

public static java.lang.String pathToPackage(java.lang.String path,
                                             java.lang.String otdName)

Transforms path names to package names.

Parameters:

path - The path name.

otdName - OTD name.

Returns:

The package path name.