Example usage for org.apache.commons.httpclient.util ParameterParser parse

Introduction

In this page you can find the example usage for org.apache.commons.httpclient.util ParameterParser parse.

Prototype

public List parse(char[] paramArrayOfChar, char paramChar) 

Source Link

Usage

From source file:be.ibridge.kettle.url.UrlInput.java

private Object[] buildRow() throws KettleException {

    Object[] outputRowData = RowDataUtil.resizeArray(data.readrow, data.convertRowMeta.size());

    // Read fields...
    for (int i = 0; i < data.nrInputFields; i++) {
        // Get field
        UrlInputField field = meta.getInputFields()[i];

        // get url array for field
        ParameterParser p = new ParameterParser();
        List l = p.parse(data.urlToParse.getQuery(), '&');

        String nodevalue = "";
        Iterator iter = l.iterator();
        while (iter.hasNext()) {
            NameValuePair param = (NameValuePair) iter.next();
            if (param.getName().equalsIgnoreCase(field.getValue())) {
                nodevalue = param.getValue();
            }//ww w  .j a v a2s  . c o  m
        }

        // Do trimming
        switch (field.getTrimType()) {
        case UrlInputField.TYPE_TRIM_LEFT:
            nodevalue = Const.ltrim(nodevalue);
            break;
        case UrlInputField.TYPE_TRIM_RIGHT:
            nodevalue = Const.rtrim(nodevalue);
            break;
        case UrlInputField.TYPE_TRIM_BOTH:
            nodevalue = Const.trim(nodevalue);
            break;
        default:
            break;
        }

        // Do conversions
        //
        ValueMetaInterface targetValueMeta = data.outputRowMeta.getValueMeta(data.totalpreviousfields + i);
        ValueMetaInterface sourceValueMeta = data.convertRowMeta.getValueMeta(data.totalpreviousfields + i);
        outputRowData[data.totalpreviousfields + i] = targetValueMeta.convertData(sourceValueMeta, nodevalue);

        // Do we need to repeat this field if it is null?
        if (meta.getInputFields()[i].isRepeated()) {
            if (data.previousRow != null && Const.isEmpty(nodevalue)) {
                outputRowData[data.totalpreviousfields + i] = data.previousRow[data.totalpreviousfields + i];
            }
        }
    } // End of loop over fields...   

    int rowIndex = data.totalpreviousfields + data.nrInputFields;

    if (meta.getAuthorityField() != null && meta.getAuthorityField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getAuthority();
    }
    if (meta.getDefaultPortField() != null && meta.getDefaultPortField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getDefaultPort();
    }
    if (meta.getFileField() != null && meta.getFileField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getFile();
    }
    if (meta.getHostField() != null && meta.getHostField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getHost();
    }
    if (meta.getPathField() != null && meta.getPathField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getPath();
    }
    if (meta.getPortField() != null && meta.getPortField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getPort();
    }
    if (meta.getProtocolField() != null && meta.getProtocolField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getProtocol();
    }
    if (meta.getQueryField() != null && meta.getQueryField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getQuery();
    }
    if (meta.getRefField() != null && meta.getRefField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getRef();
    }
    if (meta.getUserInfoField() != null && meta.getUserInfoField().length() > 0) {
        outputRowData[rowIndex++] = data.urlToParse.getUserInfo();
    }
    if (meta.getUriNameField() != null && meta.getUriNameField().length() > 0) {
        try {
            outputRowData[rowIndex++] = data.urlToParse.toURI().toString();
        } catch (URISyntaxException ex) {
            throw new KettleException(ex);
        }
    }
    data.recordnr++;

    RowMetaInterface irow = getInputRowMeta();

    data.previousRow = irow == null ? outputRowData : (Object[]) irow.cloneRow(outputRowData); // copy it to make
    // surely the next step doesn't change it in between...

    return outputRowData;
}

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From source file:ddf.catalog.source.opensearch.TestOpenSearchSource.java

private List<NameValuePair> extractQueryParams(FirstArgumentCapture answer)
        throws MalformedURLException, URISyntaxException {
    URL url = new URI(answer.getInputArg()).toURL();
    ParameterParser paramParser = new ParameterParser();
    List<NameValuePair> pairs = paramParser.parse(url.getQuery(), '&');
    return pairs;
}

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