Example usage for org.apache.commons.lang3 StringUtils EMPTY

Introduction

In this page you can find the example usage for org.apache.commons.lang3 StringUtils EMPTY.

Prototype

String EMPTY

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Document

The empty String "" .

Usage

From source file:com.aqnote.app.wifianalyzer.vendor.model.RemoteCallTest.java

@Test
public void testDoInBackgroundWithNull() throws Exception {
    // execute//from   w ww  .j a v  a2 s .c  o  m
    String actual = fixture.doInBackground((String) null);
    // validate
    assertEquals(StringUtils.EMPTY, actual);
}

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From source file:com.nridge.ds.solr.SolrTransform.java

/**
 * Convenience method that returns the value of an application
 * manager configuration property using the concatenation of
 * the property prefix and suffix values.
 *
 * @param aSuffix Property name suffix./*w w  w  .  j a v  a  2s.  co m*/
 *
 * @return Matching property values in a string array.
 */
public String[] getCfgStrings(String aSuffix) {
    String[] cfgValues;
    String propertyName;

    if (StringUtils.startsWith(aSuffix, "."))
        propertyName = mCfgPropertyPrefix + aSuffix;
    else
        propertyName = mCfgPropertyPrefix + "." + aSuffix;

    if (mAppMgr.isPropertyMultiValue(propertyName))
        cfgValues = mAppMgr.getStringArray(propertyName);
    else {
        cfgValues = new String[1];
        String cfgValue = mAppMgr.getString(propertyName);
        if (StringUtils.isEmpty(cfgValue))
            cfgValue = StringUtils.EMPTY;
        cfgValues[0] = cfgValue;
    }

    return cfgValues;
}

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From source file:info.magnolia.ui.framework.action.OpenLocationActionTest.java

@Test
public void testExecuteWithShellApp() throws Exception {
    // GIVEN/*  ww  w  .  j a  v a  2s .c om*/
    definition.setAppName("appLauncher");
    definition.setAppType(Location.LOCATION_TYPE_SHELL_APP);
    definition.setParameter("someParameter");
    action = new OpenLocationAction(definition, locationController);

    // WHEN
    action.execute();

    // THEN
    ArgumentCaptor<Location> argument = ArgumentCaptor.forClass(Location.class);
    verify(locationController).goTo(argument.capture());
    Location argumentValue = argument.getValue();
    assertThat(argumentValue.getAppName(), equalTo("appLauncher"));
    assertThat(argumentValue.getAppType(), equalTo(Location.LOCATION_TYPE_SHELL_APP));
    assertThat(argumentValue.getSubAppId(), equalTo(StringUtils.EMPTY));
    assertThat(argumentValue.getParameter(), equalTo("someParameter"));
}

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From source file:kr.co.generic.wifianalyzer.wifi.AccessPointDetailTest.java

@Test
public void testMakeViewFullWithConfiguredImageVisible() throws Exception {
    // setup//  w w  w . j  a v  a  2 s. co  m
    WiFiDetail wiFiDetail = withWiFiDetail(SSID, new WiFiAdditional(StringUtils.EMPTY, true));
    // execute
    View actual = fixture.makeView(null, null, wiFiDetail, false);
    // validate
    assertEquals(View.VISIBLE,
            actual.findViewById(kr.co.generic.wifianalyzer.R.id.configuredImage).getVisibility());
}

---

From source file:ch.cyberduck.core.PathNormalizer.java

/**
 * Return a context-relative path, beginning with a "/", that represents
 * the canonical version of the specified path after ".." and "." elements
 * are resolved out./*from   ww  w .ja  va 2s  . c  o m*/
 *
 * @param path     The path to parse
 * @param absolute If the path is absolute
 * @return the normalized path.
 */
public static String normalize(final String path, final boolean absolute) {
    if (null == path) {
        return String.valueOf(Path.DELIMITER);
    }
    String normalized = path;
    if (PreferencesFactory.get().getBoolean("path.normalize")) {
        if (absolute) {
            while (!normalized.startsWith(String.valueOf(Path.DELIMITER))) {
                normalized = Path.DELIMITER + normalized;
            }
        }
        while (!normalized.endsWith(String.valueOf(Path.DELIMITER))) {
            normalized += Path.DELIMITER;
        }
        // Resolve occurrences of "/./" in the normalized path
        while (true) {
            int index = normalized.indexOf("/./");
            if (index < 0) {
                break;
            }
            normalized = normalized.substring(0, index) + normalized.substring(index + 2);
        }
        // Resolve occurrences of "/../" in the normalized path
        while (true) {
            int index = normalized.indexOf("/../");
            if (index < 0) {
                break;
            }
            if (index == 0) {
                // The only left path is the root.
                return String.valueOf(Path.DELIMITER);
            }
            normalized = normalized.substring(0, normalized.lastIndexOf(Path.DELIMITER, index - 1))
                    + normalized.substring(index + 3);
        }
        StringBuilder n = new StringBuilder();
        if (normalized.startsWith("//")) {
            // see #972. Omit leading delimiter
            n.append(Path.DELIMITER);
            n.append(Path.DELIMITER);
        } else if (absolute) {
            // convert to absolute path
            n.append(Path.DELIMITER);
        } else if (normalized.startsWith(String.valueOf(Path.DELIMITER))) {
            // Keep absolute path
            n.append(Path.DELIMITER);
        }
        // Remove duplicated Path.DELIMITERs
        final String[] segments = normalized.split(String.valueOf(Path.DELIMITER));
        for (String segment : segments) {
            if (segment.equals(StringUtils.EMPTY)) {
                continue;
            }
            n.append(segment);
            n.append(Path.DELIMITER);
        }
        normalized = n.toString();
        while (normalized.endsWith(String.valueOf(Path.DELIMITER)) && normalized.length() > 1) {
            //Strip any redundant delimiter at the end of the path
            normalized = normalized.substring(0, normalized.length() - 1);
        }
    }
    if (PreferencesFactory.get().getBoolean("path.normalize.unicode")) {
        return new NFCNormalizer().normalize(normalized).toString();
    }
    // Return the normalized path that we have completed
    return normalized;
}

---

From source file:kr.co.generic.wifianalyzer.vendor.model.RemoteCallTest.java

@Test
public void testDoInBackgroundWithEmpty() throws Exception {
    // execute/*w w w .ja  v  a 2s  .  c  o  m*/
    RemoteResult actual = fixture.doInBackground(StringUtils.EMPTY);
    // validate
    assertEquals(RemoteResult.EMPTY, actual);
}

---

From source file:com.adobe.acs.commons.reports.internal.datasources.DynamicSelectDataSource.java

@Override
protected void doGet(@Nonnull SlingHttpServletRequest request, @Nonnull SlingHttpServletResponse response)
        throws ServletException, IOException {

    final ResourceResolver resolver = request.getResourceResolver();
    final ValueMap properties = request.getResource().getValueMap();

    final List<DataSourceOption> options = new ArrayList<>();

    try {/*from   w w w  .  j a v a  2 s . c  o  m*/
        // The query language property
        final String queryLanguage = properties.get(PN_DROP_DOWN_QUERY_LANGUAGE, JCR_SQL2);
        // The query statement (this must match the queryLanguage else the query will fail)
        final String queryStatement = properties.get(PN_DROP_DOWN_QUERY, String.class);
        // The property names to extract; these are specified as a String[] property
        final String[] allowedPropertyNames = properties.get(PN_ALLOW_PROPERTY_NAMES, new String[0]);

        if (StringUtils.isNotBlank(queryStatement)) {
            // perform the query
            final List<Resource> results = queryHelper.findResources(resolver, queryLanguage, queryStatement,
                    StringUtils.EMPTY);
            final List<String> distinctOptionValues = new ArrayList<>();

            for (final Resource resource : results) {
                // For each result...
                // - ensure the property value is a String
                // - ensure either no properties have been specified (which means ALL properties are eligible) OR the property is in the list of enumerated propertyNames
                // - ensure this property value has not already been processed
                // -- if the above criteria is satisfied, add to the options
                resource.getValueMap().entrySet().stream().filter(entry -> entry.getValue() instanceof String)
                        .filter(entry -> ArrayUtils.isEmpty(allowedPropertyNames)
                                || ArrayUtils.contains(allowedPropertyNames, entry.getKey()))
                        .filter(entry -> !distinctOptionValues.contains(entry.getValue().toString()))
                        .forEach(entry -> {
                            String value = entry.getValue().toString();
                            distinctOptionValues.add(value);
                            options.add(new DataSourceOption(value, value));
                        });
            }
        }

        // Create a datasource from the collected options, even if there are 0 options.
        dataSourceBuilder.addDataSource(request, options);

    } catch (Exception e) {
        log.error(
                "Unable to collect the information to populate the ACS Commons Report Builder dynamic-select drop-down.",
                e);
        response.sendError(SlingHttpServletResponse.SC_INTERNAL_SERVER_ERROR);
    }
}

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From source file:de.blizzy.documentr.TestUtil.java

public static String removeTextRange(String html) {
    return html.replaceAll(" data-text-range=\"[0-9]+,[0-9]+\"", StringUtils.EMPTY); //$NON-NLS-1$
}

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From source file:cop.raml.processor.RestApi.java

private static String findLongestPrefix(String basePath, String path) {
    basePath = StringUtils.trimToEmpty(basePath);
    path = StringUtils.trimToEmpty(path);

    if (basePath.isEmpty() || path.isEmpty())
        return StringUtils.EMPTY;

    String[] baseParts = Utils.splitPath(basePath);
    String[] pathParts = Utils.splitPath(path);
    int total = getEqualPartsAmount(baseParts, pathParts);

    if (total > 0) {
        String str = StringUtils.join(ArrayUtils.subarray(baseParts, 0, total), "/");
        return path.startsWith("/") ? '/' + str : str;
    } else// w w  w .  ja va2 s . c  o  m
        return StringUtils.EMPTY;
}

---

From source file:com.aqnote.app.wifianalyzer.wifi.AccessPointsAdapterDataTest.java

private List<WiFiDetail> withWiFiDetails() {
    WiFiDetail wiFiDetail1 = new WiFiDetail("SSID1", "BSSID1", StringUtils.EMPTY, WiFiSignal.EMPTY);
    wiFiDetail1.addChild(new WiFiDetail("SSID1-1", "BSSID1-1", StringUtils.EMPTY, WiFiSignal.EMPTY));
    wiFiDetail1.addChild(new WiFiDetail("SSID1-2", "BSSID1-2", StringUtils.EMPTY, WiFiSignal.EMPTY));
    wiFiDetail1.addChild(new WiFiDetail("SSID1-3", "BSSID1-3", StringUtils.EMPTY, WiFiSignal.EMPTY));
    return Arrays.asList(wiFiDetail1, new WiFiDetail("SSID2", "BSSID2", StringUtils.EMPTY, WiFiSignal.EMPTY),
            new WiFiDetail("SSID3", "BSSID3", StringUtils.EMPTY, WiFiSignal.EMPTY));
}

---

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