Example usage for org.apache.commons.jelly JellyContext findVariable

Introduction

In this page you can find the example usage for org.apache.commons.jelly JellyContext findVariable.

Prototype

public Object findVariable(String name) 

Source Link

Document

Finds the variable value of the given name in this context or in any other parent context.

Usage

From source file:com.cloudbees.plugins.credentials.CredentialsDescriptor.java

/**
 * {@inheritDoc}/* ww  w.jav  a2s  .c  o m*/
 */
@Override
public void calcFillSettings(String field, Map<String, Object> attributes) {
    if (attributes.containsKey("fillUrl")) {
        // the user already provided a custom one, get out of the way
        super.calcFillSettings(field, attributes);
        return;
    }
    // this is an ugly hack to make the @ContextInPath annotation more failsafe
    super.calcFillSettings(field, attributes);
    if (attributes.containsKey("fillUrl")) {
        try {
            JellyContext jelly = Functions.getCurrentJellyContext();
            Object it = jelly.findVariable("it");
            if (it instanceof CredentialsStore) {
                ModelObject context = ((CredentialsStore) it).getContext();
                for (CredentialsSelectHelper.ContextResolver r : ExtensionList
                        .lookup(CredentialsSelectHelper.ContextResolver.class)) {
                    String token = r.getToken(context);
                    if (token != null) {
                        String fillUrl = (String) attributes.get("fillUrl");
                        if (fillUrl != null) {
                            if (fillUrl.indexOf('?') != -1) {
                                fillUrl = fillUrl + '&';
                            } else {
                                fillUrl = fillUrl + '?';
                            }
                            attributes.put("fillUrl",
                                    fillUrl + "$provider=" + URLEncoder.encode(r.getClass().getName(), "UTF-8")
                                            + "&$token=" + URLEncoder.encode(token, "UTF-8"));
                        }
                    }
                }

            }
        } catch (AssertionError e) {
            // ignore, we did the best we could
        } catch (UnsupportedEncodingException e) {
            // ignore, we did the best we could
        }
    }
}

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From source file:com.cloudbees.plugins.credentials.CredentialsDescriptor.java

/**
 * {@inheritDoc}//from w w  w  . j av  a  2s . c  o m
 */
@Override
public void calcAutoCompleteSettings(String field, Map<String, Object> attributes) {
    if (attributes.containsKey("autoCompleteUrl")) {
        // the user already provided a custom one, get out of the way
        super.calcAutoCompleteSettings(field, attributes);
        return;
    }
    // this is an ugly hack to make the @ContextInPath annotation more failsafe
    super.calcAutoCompleteSettings(field, attributes);
    if (attributes.containsKey("autoCompleteUrl")) {
        try {
            JellyContext jelly = Functions.getCurrentJellyContext();
            Object it = jelly.findVariable("it");
            if (it instanceof CredentialsStore) {
                ModelObject context = ((CredentialsStore) it).getContext();
                for (CredentialsSelectHelper.ContextResolver r : ExtensionList
                        .lookup(CredentialsSelectHelper.ContextResolver.class)) {
                    String token = r.getToken(context);
                    if (token != null) {
                        String autoCompleteUrl = (String) attributes.get("autoCompleteUrl");
                        if (autoCompleteUrl != null) {
                            if (autoCompleteUrl.indexOf('?') != -1) {
                                autoCompleteUrl = autoCompleteUrl + '&';
                            } else {
                                autoCompleteUrl = autoCompleteUrl + '?';
                            }
                            attributes.put("autoCompleteUrl",
                                    autoCompleteUrl + "$provider="
                                            + URLEncoder.encode(r.getClass().getName(), "UTF-8") + "&$token="
                                            + URLEncoder.encode(token, "UTF-8"));
                        }
                    }
                }

            }
        } catch (AssertionError e) {
            // ignore, we did the best we could
        } catch (UnsupportedEncodingException e) {
            // ignore, we did the best we could
        }
    }
}

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