Package com.sun.codemodel
Class JJavaName
- java.lang.Object
-
- com.sun.codemodel.JJavaName
-
public class JJavaName extends java.lang.Object
Utility methods that convert arbitrary strings into Java identifiers.
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description private static class
JJavaName.Entry
-
Field Summary
Fields Modifier and Type Field Description private static java.util.HashSet<java.lang.String>
reservedKeywords
All reserved keywords of Java.private static JJavaName.Entry[]
TABLE
-
Constructor Summary
Constructors Constructor Description JJavaName()
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static java.lang.String
getPluralForm(java.lang.String word)
Experimental API: converts an English word into a plural form.static boolean
isFullyQualifiedClassName(java.lang.String s)
Checks if the given string is a valid fully qualified name.static boolean
isJavaIdentifier(java.lang.String s)
Checks if a given string is usable as a Java identifier.static boolean
isJavaPackageName(java.lang.String s)
Checks if the given string is a valid Java package name.
-
-
-
Field Detail
-
reservedKeywords
private static java.util.HashSet<java.lang.String> reservedKeywords
All reserved keywords of Java.
-
TABLE
private static final JJavaName.Entry[] TABLE
-
-
Method Detail
-
isJavaIdentifier
public static boolean isJavaIdentifier(java.lang.String s)
Checks if a given string is usable as a Java identifier.
-
isFullyQualifiedClassName
public static boolean isFullyQualifiedClassName(java.lang.String s)
Checks if the given string is a valid fully qualified name.
-
isJavaPackageName
public static boolean isJavaPackageName(java.lang.String s)
Checks if the given string is a valid Java package name.
-
getPluralForm
public static java.lang.String getPluralForm(java.lang.String word)
Experimental API: converts an English word into a plural form.- Parameters:
word
- a word, such as "child", "apple". Must not be null. It accepts word concatanation forms that are common in programming languages, such as "my_child", "MyChild", "myChild", "MY-CHILD", "CODE003-child", etc, and mostly tries to do the right thing. ("my_children","MyChildren","myChildren", and "MY-CHILDREN", "CODE003-children" respectively)Although this method only works for English words, it handles non-English words gracefully (by just returning it as-is.) For example, 日本語 will be returned as-is without modified, not "日本語s"
This method doesn't handle suffixes very well. For example, passing "person56" will return "person56s", not "people56".
- Returns:
- always non-null.
-
-