Example usage for org.apache.http.message ParserCursor atEnd

Introduction

In this page you can find the example usage for org.apache.http.message ParserCursor atEnd.

Prototype

public boolean atEnd() 

Source Link

Usage

From source file:com.mcxiaoke.next.http.entity.BasicHeaderValueParser.java

public HeaderElement[] parseElements(final CharArrayBuffer buffer, final ParserCursor cursor) {
    AssertUtils.notNull(buffer, "Char array buffer");
    AssertUtils.notNull(cursor, "Parser cursor");
    final List<HeaderElement> elements = new ArrayList<HeaderElement>();
    while (!cursor.atEnd()) {
        final HeaderElement element = parseHeaderElement(buffer, cursor);
        if (!(element.getName().length() == 0 && element.getValue() == null)) {
            elements.add(element);/*www  . ja v  a 2  s  .  c om*/
        }
    }
    return elements.toArray(new HeaderElement[elements.size()]);
}

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From source file:com.mcxiaoke.next.http.entity.BasicHeaderValueParser.java

public HeaderElement parseHeaderElement(final CharArrayBuffer buffer, final ParserCursor cursor) {
    AssertUtils.notNull(buffer, "Char array buffer");
    AssertUtils.notNull(cursor, "Parser cursor");
    final NameValuePair nvp = parseNameValuePair(buffer, cursor);
    NameValuePair[] params = null;
    if (!cursor.atEnd()) {
        final char ch = buffer.charAt(cursor.getPos() - 1);
        if (ch != ELEM_DELIMITER) {
            params = parseParameters(buffer, cursor);
        }/* w  ww  . j a va 2s .co m*/
    }
    return createHeaderElement(nvp.getName(), nvp.getValue(), params);
}

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From source file:com.mcxiaoke.next.http.entity.BasicHeaderValueParser.java

public NameValuePair[] parseParameters(final CharArrayBuffer buffer, final ParserCursor cursor) {
    AssertUtils.notNull(buffer, "Char array buffer");
    AssertUtils.notNull(cursor, "Parser cursor");
    int pos = cursor.getPos();
    final int indexTo = cursor.getUpperBound();

    while (pos < indexTo) {
        final char ch = buffer.charAt(pos);
        if (HTTP.isWhitespace(ch)) {
            pos++;//w w  w  .ja va  2s .c o  m
        } else {
            break;
        }
    }
    cursor.updatePos(pos);
    if (cursor.atEnd()) {
        return new NameValuePair[] {};
    }

    final List<NameValuePair> params = new ArrayList<NameValuePair>();
    while (!cursor.atEnd()) {
        final NameValuePair param = parseNameValuePair(buffer, cursor);
        params.add(param);
        final char ch = buffer.charAt(cursor.getPos() - 1);
        if (ch == ELEM_DELIMITER) {
            break;
        }
    }

    return params.toArray(new NameValuePair[params.size()]);
}

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