org.apache.commons.httpclient.HttpParser.java Source code

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Here is the source code for org.apache.commons.httpclient.HttpParser.java

Source

package org.apache.commons.httpclient;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.ArrayList;
import org.apache.commons.httpclient.util.EncodingUtil;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

public class HttpParser {
    private static final Log LOG;
    static Class class$org$apache$commons$httpclient$HttpParser;

    static {
        Class localClass;
        if (class$org$apache$commons$httpclient$HttpParser == null) {
            localClass = class$("org.apache.commons.httpclient.HttpParser");
            class$org$apache$commons$httpclient$HttpParser = localClass;
        }
        while (true) {
            LOG = LogFactory.getLog(localClass);
            return;
            localClass = class$org$apache$commons$httpclient$HttpParser;
        }
    }

    static Class class$(String paramString) {
        try {
            paramString = Class.forName(paramString);
            return paramString;
        } catch (ClassNotFoundException paramString) {
        }
        throw new NoClassDefFoundError(paramString.getMessage());
    }

    public static Header[] parseHeaders(InputStream paramInputStream) throws IOException, HttpException {
        LOG.trace("enter HeaderParser.parseHeaders(InputStream, String)");
        return parseHeaders(paramInputStream, "US-ASCII");
    }

    public static Header[] parseHeaders(InputStream paramInputStream, String paramString)
            throws IOException, HttpException {
        LOG.trace("enter HeaderParser.parseHeaders(InputStream, String)");
        ArrayList localArrayList = new ArrayList();
        String str1 = null;
        StringBuffer localStringBuffer = null;
        while (true) {
            String str2 = readLine(paramInputStream, paramString);
            if ((str2 == null) || (str2.trim().length() < 1)) {
                if (str1 != null)
                    localArrayList.add(new Header(str1, localStringBuffer.toString()));
                return (Header[]) localArrayList.toArray(new Header[localArrayList.size()]);
            }
            if ((str2.charAt(0) == ' ') || (str2.charAt(0) == '\t')) {
                if (localStringBuffer != null) {
                    localStringBuffer.append(' ');
                    localStringBuffer.append(str2.trim());
                }
            } else {
                if (str1 != null)
                    localArrayList.add(new Header(str1, localStringBuffer.toString()));
                int i = str2.indexOf(":");
                if (i < 0)
                    throw new ProtocolException("Unable to parse header: " + str2);
                str1 = str2.substring(0, i).trim();
                localStringBuffer = new StringBuffer(str2.substring(i + 1).trim());
            }
        }
    }

    public static String readLine(InputStream paramInputStream) throws IOException {
        LOG.trace("enter HttpParser.readLine(InputStream)");
        return readLine(paramInputStream, "US-ASCII");
    }

    public static String readLine(InputStream paramInputStream, String paramString) throws IOException {
        LOG.trace("enter HttpParser.readLine(InputStream, String)");
        paramInputStream = readRawLine(paramInputStream);
        if (paramInputStream == null)
            return null;
        int k = paramInputStream.length;
        int j = 0;
        int i = j;
        if (k > 0) {
            i = j;
            if (paramInputStream[(k - 1)] == 10) {
                j = 0 + 1;
                i = j;
                if (k > 1) {
                    i = j;
                    if (paramInputStream[(k - 2)] == 13)
                        i = j + 1;
                }
            }
        }
        return EncodingUtil.getString(paramInputStream, 0, k - i, paramString);
    }

    public static byte[] readRawLine(InputStream paramInputStream) throws IOException {
        LOG.trace("enter HttpParser.readRawLine()");
        ByteArrayOutputStream localByteArrayOutputStream = new ByteArrayOutputStream();
        int i = paramInputStream.read();
        if (i < 0)
            ;
        while (true) {
            if (localByteArrayOutputStream.size() != 0)
                break label50;
            return null;
            localByteArrayOutputStream.write(i);
            if (i != 10)
                break;
        }
        label50: return localByteArrayOutputStream.toByteArray();
    }
}

/* Location:           C:\Users\User\dex2jar-2.0\dex\qting\classes-dex2jar.jar
 * Qualified Name:     org.apache.commons.httpclient.HttpParser
 * JD-Core Version:    0.6.2
 */