src/org/apache/xerces/impl/xs/traversers/XSDAbstractTraverser.java [962:995]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    private static String escapeAttValue(String original, int from) {
        int i;
        final int length = original.length();
        StringBuffer newVal = new StringBuffer(length);
        newVal.append(original.substring(0, from));
        for (i = from; i < length; ++i) {
            char currChar = original.charAt(i);
            if (currChar == '"') {
                newVal.append("&quot;");
            } 
            else if (currChar == '<') {
                newVal.append("&lt;");
            }
            else if (currChar == '&') {
                newVal.append("&amp;");
            }
            // Must escape 0x09, 0x0A and 0x0D if they appear in attribute
            // value so that they may be round-tripped. They would otherwise
            // be transformed to a 0x20 during attribute value normalization.
            else if (currChar == 0x09) {
                newVal.append("&#x9;");
            }
            else if (currChar == 0x0A) {
                newVal.append("&#xA;");
            }
            else if (currChar == 0x0D) {
                newVal.append("&#xD;");
            }
            else {
                newVal.append(currChar);
            }
        }
        return newVal.toString();
    }
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



src/org/apache/xerces/impl/xs/opti/SchemaDOM.java [424:457]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    private static String escapeAttValue(String original, int from) {
        int i;
        final int length = original.length();
        StringBuffer newVal = new StringBuffer(length);
        newVal.append(original.substring(0, from));
        for (i = from; i < length; ++i) {
            char currChar = original.charAt(i);
            if (currChar == '"') {
                newVal.append("&quot;");
            } 
            else if (currChar == '<') {
                newVal.append("&lt;");
            }
            else if (currChar == '&') {
                newVal.append("&amp;");
            }
            // Must escape 0x09, 0x0A and 0x0D if they appear in attribute
            // value so that they may be round-tripped. They would otherwise
            // be transformed to a 0x20 during attribute value normalization.
            else if (currChar == 0x09) {
                newVal.append("&#x9;");
            }
            else if (currChar == 0x0A) {
                newVal.append("&#xA;");
            }
            else if (currChar == 0x0D) {
                newVal.append("&#xD;");
            }
            else {
                newVal.append(currChar);
            }
        }
        return newVal.toString();
    }
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -