本文整理汇总了Java中org.apache.xerces.util.XMLChar.isValid方法的典型用法代码示例。如果您正苦于以下问题：Java XMLChar.isValid方法的具体用法？Java XMLChar.isValid怎么用？Java XMLChar.isValid使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.xerces.util.XMLChar的用法示例。
在下文中一共展示了XMLChar.isValid方法的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: read
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
public int read(char[] cbuf, int off, int len) throws IOException {
int n = in.read(cbuf, off, len);
if (n != -1) {
for (int i = 0; i < n; i++) {
char c = cbuf[off + i];
char value = c;
if (!(XMLChar.isValid(c))) // fix invalid characters
value = 'X';
else if (lastBad && c == '<') { // fix mis-matched brackets
if (i != n - 1 && cbuf[off + i + 1] != '/')
value = 'X';
}
lastBad = (c == 65533);
cbuf[off + i] = value;
}
}
return n;
}
示例2: read
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
public int read(char[] cbuf, int off, int len)
throws IOException {
int n = in.read(cbuf, off, len);
if (n != -1) {
for (int i = 0; i < n; i++) {
char c = cbuf[off+i];
char value = c;
if (!(XMLChar.isValid(c))) // fix invalid characters
value = 'X';
else if (lastBad && c == '<') { // fix mis-matched brackets
if (i != n-1 && cbuf[off+i+1] != '/')
value = 'X';
}
lastBad = (c == 65533);
cbuf[off+i] = value;
}
}
return n;
}
示例3: charReference
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
void charReference(Chars data) throws SAXException{
int cp = Integer.parseInt(data.toString(), radix);
if(XMLChar.isValid(cp)){
if(valueStarted)
value.appendCodePoint(cp);
else if(contentHandler!=null){
char chars[] = Character.toChars(cp);
contentHandler.characters(chars, 0, chars.length);
}
}else
throw fatalError("invalid xml character");
}
示例4: surrogates
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
protected void surrogates(int high, int low, boolean inContent) throws IOException{
if (XMLChar.isHighSurrogate(high)) {
if (!XMLChar.isLowSurrogate(low)) {
//Invalid XML
fatalError("The character '"+(char)low+"' is an invalid XML character");
}
else {
int supplemental = XMLChar.supplemental((char)high, (char)low);
if (!XMLChar.isValid(supplemental)) {
//Invalid XML
fatalError("The character '"+(char)supplemental+"' is an invalid XML character");
}
else {
if (inContent && content().inCData) {
_printer.printText("]]>&#x");
_printer.printText(Integer.toHexString(supplemental));
_printer.printText(";<![CDATA[");
}
else {
printHex(supplemental);
}
}
}
} else {
fatalError("The character '"+(char)high+"' is an invalid XML character");
}
}
示例5: printEscaped
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
protected void printEscaped(String source) throws IOException {
int length = source.length();
for (int i = 0; i < length; ++i) {
int ch = source.charAt(i);
if (!XMLChar.isValid(ch)) {
if (++i < length) {
surrogates(ch, source.charAt(i), false);
} else {
fatalError("The character '" + (char) ch + "' is an invalid XML character");
}
continue;
}
// escape NL, CR, TAB
if (ch == '\n' || ch == '\r' || ch == '\t') {
printHex(ch);
} else if (ch == '<') {
_printer.printText("<");
} else if (ch == '&') {
_printer.printText("&");
} else if (ch == '"') {
_printer.printText(""");
} else if ((ch >= ' ' && _encodingInfo.isPrintable((char) ch))) {
_printer.printText((char) ch);
} else {
printHex(ch);
}
}
}
示例6: escapeXml
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
public static String escapeXml(String s) {
s = StringEscapeUtils.escapeXml(s);
StringBuffer dest = new StringBuffer();
char c;
for (int i = 0; i < s.length(); i++) {
c = s.charAt(i);
if (XMLChar.isValid(c)) {
dest.append(c);
}
}
return dest.toString();
}
示例7: isValid
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
private boolean isValid(char c) {
return XMLChar.isValid(c);
}
示例8: printText
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
protected void printText( String text, boolean preserveSpace, boolean unescaped )
throws IOException {
int index;
char ch;
int length = text.length();
if ( preserveSpace ) {
// Preserving spaces: the text must print exactly as it is,
// without breaking when spaces appear in the text and without
// consolidating spaces. If a line terminator is used, a line
// break will occur.
for ( index = 0 ; index < length ; ++index ) {
ch = text.charAt( index );
if (!XMLChar.isValid(ch)) {
// check if it is surrogate
if (++index <length) {
surrogates(ch, text.charAt(index), true);
} else {
fatalError("The character '"+ch+"' is an invalid XML character");
}
continue;
}
if ( unescaped ) {
_printer.printText( ch );
} else
printXMLChar( ch );
}
} else {
// Not preserving spaces: print one part at a time, and
// use spaces between parts to break them into different
// lines. Spaces at beginning of line will be stripped
// by printing mechanism. Line terminator is treated
// no different than other text part.
for ( index = 0 ; index < length ; ++index ) {
ch = text.charAt( index );
if (!XMLChar.isValid(ch)) {
// check if it is surrogate
if (++index <length) {
surrogates(ch, text.charAt(index), true);
} else {
fatalError("The character '"+ch+"' is an invalid XML character");
}
continue;
}
if ( unescaped )
_printer.printText( ch );
else
printXMLChar( ch);
}
}
}
示例9: isValid
import org.apache.xerces.util.XMLChar; //导入方法依赖的package包/类
/**
* Returns true if the specified character is a valid XML character
* as per the rules of XML 1.0.
*
* @param ch The character to check.
*/
protected boolean isValid(int ch) {
return XMLChar.isValid(ch);
}