diff options
Diffstat (limited to 'libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/style/X500NameTokenizer.java')
-rw-r--r-- | libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/style/X500NameTokenizer.java | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/style/X500NameTokenizer.java b/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/style/X500NameTokenizer.java deleted file mode 100644 index d880c63f5..000000000 --- a/libraries/spongycastle/core/src/main/java/org/spongycastle/asn1/x500/style/X500NameTokenizer.java +++ /dev/null @@ -1,90 +0,0 @@ -package org.spongycastle.asn1.x500.style; - -/** - * class for breaking up an X500 Name into it's component tokens, ala - * java.util.StringTokenizer. We need this class as some of the - * lightweight Java environment don't support classes like - * StringTokenizer. - */ -class X500NameTokenizer -{ - private String value; - private int index; - private char separator; - private StringBuffer buf = new StringBuffer(); - - public X500NameTokenizer( - String oid) - { - this(oid, ','); - } - - public X500NameTokenizer( - String oid, - char separator) - { - this.value = oid; - this.index = -1; - this.separator = separator; - } - - public boolean hasMoreTokens() - { - return (index != value.length()); - } - - public String nextToken() - { - if (index == value.length()) - { - return null; - } - - int end = index + 1; - boolean quoted = false; - boolean escaped = false; - - buf.setLength(0); - - while (end != value.length()) - { - char c = value.charAt(end); - - if (c == '"') - { - if (!escaped) - { - quoted = !quoted; - } - buf.append(c); - escaped = false; - } - else - { - if (escaped || quoted) - { - buf.append(c); - escaped = false; - } - else if (c == '\\') - { - buf.append(c); - escaped = true; - } - else if (c == separator) - { - break; - } - else - { - buf.append(c); - } - } - end++; - } - - index = end; - - return buf.toString(); - } -} |