diff options
Diffstat (limited to 'pki/base/util/src/netscape/security/util/ASN1CharStrConvMap.java')
| -rw-r--r-- | pki/base/util/src/netscape/security/util/ASN1CharStrConvMap.java | 94 |
1 files changed, 48 insertions, 46 deletions
diff --git a/pki/base/util/src/netscape/security/util/ASN1CharStrConvMap.java b/pki/base/util/src/netscape/security/util/ASN1CharStrConvMap.java index 9defa7646..972c57846 100644 --- a/pki/base/util/src/netscape/security/util/ASN1CharStrConvMap.java +++ b/pki/base/util/src/netscape/security/util/ASN1CharStrConvMap.java @@ -29,60 +29,60 @@ import java.util.Map; * Maps a ASN.1 character string type to a charset encoder and decoder. * The converter is used to convert a DerValue of a ASN.1 character string type * from bytes to unicode characters and vice versa. - * - * <p>A global default ASN1CharStrConvMap is created when the class is - * initialized. The global default map is extensible. - * + * + * <p> + * A global default ASN1CharStrConvMap is created when the class is initialized. The global default map is extensible. + * * @author Lily Hsiao * @author Slava Galperin - * + * */ -public class ASN1CharStrConvMap -{ +public class ASN1CharStrConvMap { // public constructors /** * Constructs a ASN1CharStrConvMap. */ - public ASN1CharStrConvMap() - { + public ASN1CharStrConvMap() { } /** * Get an encoder for the specified DER tag. - * - * @param tag A DER tag of a ASN.1 character string type, - * for example DerValue.tag_PrintableString. - * - * @return An encoder for the DER tag. + * + * @param tag A DER tag of a ASN.1 character string type, + * for example DerValue.tag_PrintableString. + * + * @return An encoder for the DER tag. */ public CharsetEncoder getEncoder(byte tag) { Charset charset = charsets.get(tag); - if (charset == null) return null; + if (charset == null) + return null; return charset.newEncoder(); } /** * Get a decoder for the given DER tag. - * - * @param tag A DER tag of a ASN.1 character string type, - * for example DerValue.tag_PrintableString. - * - * @return A decoder for the DER tag. + * + * @param tag A DER tag of a ASN.1 character string type, + * for example DerValue.tag_PrintableString. + * + * @return A decoder for the DER tag. */ public CharsetDecoder getDecoder(byte tag) { Charset charset = charsets.get(tag); - if (charset == null) return null; + if (charset == null) + return null; return charset.newDecoder(); } /** * Add a tag-charset entry in the map. - * - * @param tag A DER tag of a ASN.1 character string type, - * ex. DerValue.tag_IA5String - * @param charset A charset for the tag. + * + * @param tag A DER tag of a ASN.1 character string type, + * ex. DerValue.tag_IA5String + * @param charset A charset for the tag. */ public void addEntry(byte tag, Charset charset) { @@ -91,7 +91,7 @@ public class ASN1CharStrConvMap if (currentCharset != null) { if (currentCharset != charset) { throw new IllegalArgumentException( - "a DER tag to converter entry already exists."); + "a DER tag to converter entry already exists."); } else { return; } @@ -99,9 +99,11 @@ public class ASN1CharStrConvMap charsets.put(tag, charset); } + /** * Get an iterator of all tags in the map. - * @return An Iterator of DER tags in the map as Bytes. + * + * @return An Iterator of DER tags in the map as Bytes. */ public Iterator<Byte> getTags() { return charsets.keySet().iterator(); @@ -111,23 +113,23 @@ public class ASN1CharStrConvMap /** * Get the global ASN1CharStrConvMap. - * @return The global default ASN1CharStrConvMap. + * + * @return The global default ASN1CharStrConvMap. */ - static public ASN1CharStrConvMap getDefault() - { - return defaultMap; + static public ASN1CharStrConvMap getDefault() { + return defaultMap; } /** * Set the global default ASN1CharStrConvMap. - * @param newDefault The new default ASN1CharStrConvMap. + * + * @param newDefault The new default ASN1CharStrConvMap. */ - static public void setDefault(ASN1CharStrConvMap newDefault) - { - if (newDefault == null) - throw new IllegalArgumentException( - "Cannot set a null default Der Tag Converter map"); - defaultMap = newDefault; + static public void setDefault(ASN1CharStrConvMap newDefault) { + if (newDefault == null) + throw new IllegalArgumentException( + "Cannot set a null default Der Tag Converter map"); + defaultMap = newDefault; } // private methods and variables. @@ -144,24 +146,24 @@ public class ASN1CharStrConvMap defaultMap = new ASN1CharStrConvMap(); defaultMap.addEntry(DerValue.tag_PrintableString, - provider.charsetForName("ASN.1-Printable")); + provider.charsetForName("ASN.1-Printable")); defaultMap.addEntry(DerValue.tag_VisibleString, - provider.charsetForName("ASN.1-Printable")); + provider.charsetForName("ASN.1-Printable")); defaultMap.addEntry(DerValue.tag_IA5String, - provider.charsetForName("ASN.1-IA5")); + provider.charsetForName("ASN.1-IA5")); defaultMap.addEntry(DerValue.tag_BMPString, - Charset.forName("UnicodeBig")); + Charset.forName("UnicodeBig")); defaultMap.addEntry(DerValue.tag_UniversalString, - provider.charsetForName("ASN.1-Universal")); + provider.charsetForName("ASN.1-Universal")); // XXX this is an oversimplified implementation of T.61 strings, it // doesn't handle all cases defaultMap.addEntry(DerValue.tag_T61String, - Charset.forName("ISO-8859-1")); + Charset.forName("ISO-8859-1")); // UTF8String added to ASN.1 in 1998 defaultMap.addEntry(DerValue.tag_UTF8String, - Charset.forName("UTF-8")); + Charset.forName("UTF-8")); defaultMap.addEntry(DerValue.tag_GeneralString, - Charset.forName("UTF-8")); + Charset.forName("UTF-8")); }; }; |