Example usage for org.springframework.web.util UriComponentsBuilder queryParam

Introduction

In this page you can find the example usage for org.springframework.web.util UriComponentsBuilder queryParam.

Prototype

@Override
public UriComponentsBuilder queryParam(String name, @Nullable Collection<?> values)

Source Link

Document

Append the given query parameter to the existing query parameters.

Usage

From source file:org.openmrs.module.radiology.dicom.DicomWebViewer.java

/**
 * Return URL to open DICOM web viewer for given Study.
 * //from www.  j  a v a 2s.  c o  m
 * @param study Study for which DICOM web viewer URL should be created
 * @throws IllegalArgumentException given null
 * @throws IllegalArgumentException given a study with studyInstanceUid null
 * @should return a url to open dicom images of the given study in the configured dicom viewer
 * @should add query param server name to url if local server name is not blank
 * @should throw an illegal argument exception given null
 * @should throw an illegal argument exception given study with studyInstanceUid null
 */
public String getDicomViewerUrl(Study study) {
    if (study == null) {
        throw new IllegalArgumentException("study cannot be null");
    } else if (study.getStudyInstanceUid() == null) {
        throw new IllegalArgumentException("studyInstanceUid cannot be null");
    }

    final UriComponentsBuilder uriComponentsBuilder = UriComponentsBuilder.newInstance().scheme("http")
            .host(radiologyProperties.getDicomWebViewerAddress())
            .port(Integer.valueOf(radiologyProperties.getDicomWebViewerPort()))
            .path(radiologyProperties.getDicomWebViewerBaseUrl())
            .queryParam("studyUID", study.getStudyInstanceUid());

    final String serverName = radiologyProperties.getDicomWebViewerLocalServerName();
    if (StringUtils.isNotBlank(serverName)) {
        uriComponentsBuilder.queryParam("serverName", serverName);
    }

    return uriComponentsBuilder.buildAndExpand().encode().toString();
}

From source file:org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.java

private String append(String base, Map<String, ?> query, Map<String, String> keys, boolean fragment) {

    UriComponentsBuilder template = UriComponentsBuilder.newInstance();
    UriComponentsBuilder builder = UriComponentsBuilder.fromUriString(base);
    URI redirectUri;//from  w ww  . j a  va2 s  .com
    try {
        // assume it's encoded to start with (if it came in over the wire)
        redirectUri = builder.build(true).toUri();
    } catch (Exception e) {
        // ... but allow client registrations to contain hard-coded non-encoded values
        redirectUri = builder.build().toUri();
        builder = UriComponentsBuilder.fromUri(redirectUri);
    }
    template.scheme(redirectUri.getScheme()).port(redirectUri.getPort()).host(redirectUri.getHost())
            .userInfo(redirectUri.getUserInfo()).path(redirectUri.getPath());

    if (fragment) {
        StringBuilder values = new StringBuilder();
        if (redirectUri.getFragment() != null) {
            String append = redirectUri.getFragment();
            values.append(append);
        }
        for (String key : query.keySet()) {
            if (values.length() > 0) {
                values.append("&");
            }
            String name = key;
            if (keys != null && keys.containsKey(key)) {
                name = keys.get(key);
            }
            values.append(name + "={" + key + "}");
        }
        if (values.length() > 0) {
            template.fragment(values.toString());
        }
        UriComponents encoded = template.build().expand(query).encode();
        builder.fragment(encoded.getFragment());
    } else {
        for (String key : query.keySet()) {
            String name = key;
            if (keys != null && keys.containsKey(key)) {
                name = keys.get(key);
            }
            template.queryParam(name, "{" + key + "}");
        }
        template.fragment(redirectUri.getFragment());
        UriComponents encoded = template.build().expand(query).encode();
        builder.query(encoded.getQuery());
    }

    return builder.build().toUriString();

}

From source file:ru.org.linux.topic.TagTopicListController.java

private static String buildTagUri(String tag, int section, int offset) {
    UriComponentsBuilder builder = UriComponentsBuilder.fromUri(TAG_URI_TEMPLATE.expand(tag));

    if (section != 0) {
        builder.queryParam("section", section);
    }//from   w  w  w  .j  a  va  2 s  . co m

    if (offset != 0) {
        builder.queryParam("offset", offset);
    }

    return builder.build().toUriString();
}