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

List of usage examples for org.apache.commons.lang3 StringUtils trim

  1. HOME
  2. Java
  3. org.apache.commons
  4. org.apache.commons.lang3.*
  5. StringUtils
  6. trim

Introduction

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

Prototype

public static String trim(final String str)

Source Link

Document

Removes control characters (char <= 32) from both ends of this String, handling null by returning null .

The String is trimmed using String#trim() .

Usage

From source file:com.mirth.connect.client.ui.reference.ClassVisitor.java

private void addMethod(boolean constructor, String className, String name, String type, int modifiers,
        JavadocComment javadoc, List<Parameter> parameters) {
    String iconName = null;/*from  ww  w  . j ava2s.  c o  m*/
    if (ModifierSet.isPublic(modifiers)) {
        if (ModifierSet.isStatic(modifiers)) {
            iconName = IconFactory.PUBLIC_STATIC_FUNCTION_ICON;
        } else {
            iconName = IconFactory.PUBLIC_METHOD_ICON;
        }
    } else {
        // Don't add references for non-public methods
        return;
    }

    String comment = null;
    Map<String, String> parameterComments = new CaseInsensitiveMap();
    String returnComment = constructor ? "A new " + name + " object." : null;
    String deprecatedComment = null;

    if (javadoc != null) {
        comment = StringUtils.trim(javadoc.getContent());
        if (StringUtils.isNotBlank(comment)) {
            Matcher matcher = JAVADOC_ANNOTATION_PATTERN.matcher(comment);
            while (matcher.find() && matcher.groupCount() >= 2) {
                String key = matcher.group("key");
                String value = convertComment(matcher.group("value"));

                if (key.equalsIgnoreCase("param")) {
                    int index = value.indexOf(' ');
                    if (index >= 0) {
                        key = value.substring(0, index).trim();
                        value = value.substring(index).trim();
                    } else {
                        key = value;
                        value = "";
                    }

                    parameterComments.put(key, value);
                } else if (key.equalsIgnoreCase("return")) {
                    returnComment = value;
                } else if (key.equalsIgnoreCase("deprecated")) {
                    deprecatedComment = value;
                }
            }

            comment = convertComment(comment);

            if (StringUtils.isNotBlank(deprecatedComment)) {
                comment = "<b>Deprecated.</b> <em>" + deprecatedComment + "</em><br/><br/>" + comment;
            }
        }
    }

    Parameters params = new Parameters();
    if (CollectionUtils.isNotEmpty(parameters)) {
        for (Parameter parameter : parameters) {
            String parameterName = parameter.getId().getName();
            params.add(parameterName, parameter.getType().toString(), parameterComments.get(parameterName));
        }
    }

    Reference reference;
    if (constructor) {
        reference = new ConstructorReference(CodeTemplateContextSet.getGlobalContextSet(), null, name, name,
                comment, null, new CodeTemplateFunctionDefinition(name, params, type, returnComment));
    } else {
        reference = new FunctionReference(CodeTemplateContextSet.getGlobalContextSet(), null, className, name,
                comment, null, new CodeTemplateFunctionDefinition(name, params, type, returnComment),
                inputTextList);
    }

    if (StringUtils.isNotBlank(deprecatedComment)) {
        reference.setDeprecated(true);
    }

    reference.setIconName(iconName);
    references.add(reference);
}

From source file:com.ottogroup.bi.spqr.metrics.MetricsHandler.java

/**
 * Registers a new {@link ScheduledReporter}
 * @param id// ww w  .j a  v  a2s .  co m
 * @param reporterInstance reporter instance (must have been started)
 * @throws RequiredInputMissingException
 */
public void addScheduledReporter(final String id, final ScheduledReporter reporterInstance)
        throws RequiredInputMissingException {

    ////////////////////////////////////////////////////////////////
    // input validation
    if (StringUtils.isBlank(id))
        throw new RequiredInputMissingException("Missing required reporter identifier");
    if (reporterInstance == null)
        throw new RequiredInputMissingException("Missing required reporter instance");
    ////////////////////////////////////////////////////////////////

    this.scheduledReporters.put(StringUtils.lowerCase(StringUtils.trim(id)), reporterInstance);
}

From source file:com.ottogroup.bi.spqr.pipeline.MicroPipelineManagerTest.java

/**
 * Test case for {@link MicroPipelineManager#executePipeline(MicroPipelineConfiguration)} being provided a
 * valid configuration which leads to a registered {@link MicroPipeline} instance
 *///from w  ww.  j  a  v  a  2s.  c o m
@Test
public void testExecutePipeline_withValidConfiguration() throws Exception {
    MicroPipelineConfiguration cfg = new MicroPipelineConfiguration();
    cfg.setId("testExecutePipeline_withValidConfiguration");

    MicroPipeline pipeline = Mockito.mock(MicroPipeline.class);
    Mockito.when(pipeline.getId()).thenReturn(cfg.getId());

    MicroPipelineFactory factory = Mockito.mock(MicroPipelineFactory.class);
    Mockito.when(factory.instantiatePipeline(cfg, executorService)).thenReturn(pipeline);

    MicroPipelineManager manager = new MicroPipelineManager("id", factory, executorService);

    Assert.assertEquals("Values must be equal", StringUtils.lowerCase(StringUtils.trim(cfg.getId())),
            manager.executePipeline(cfg));
    Assert.assertEquals("Values must be equal", 1, manager.getNumOfRegisteredPipelines());

    Mockito.verify(factory).instantiatePipeline(cfg, executorService);
}

From source file:com.sample.domain.entities.anagrafica.Cliente.java

@PrePersist
@PreUpdate/*from   w  ww  .  ja v a 2 s .  c om*/
public void normalize() {
    this.ragioneSociale = String.format("%s %s", StringUtils.trim(nome), StringUtils.trim(cognome));

    if (this.utente != null) {
        this.utente.setUserId(userId);
    }
    if (this.utenteOtp != null && !this.utenteOtp.getSerialNumber().trim().isEmpty()) {
        this.utenteOtp.setUserId(userId);
    }
    if (this.infoMarketing != null) {
        this.infoMarketing.setUserId(userId);
    }
    if (this.mobileDevices != null && mobileDevices.size() > 0) {
        mobileDevices.forEach(e -> e.setUserId(getUserId()));
    }
}

From source file:com.ottogroup.bi.spqr.metrics.MetricsHandler.java

/**
 * {@link ScheduledReporter#stop() Stops} the referenced {@link ScheduledReporter} and removes it from
 * map of managed scheduled reporters//from   w  w  w. j a v a2 s.c  om
 * @param id
 */
public void removeScheduledReporter(final String id) {
    String key = StringUtils.lowerCase(StringUtils.trim(id));
    ScheduledReporter scheduledReporter = this.scheduledReporters.get(key);
    if (scheduledReporter != null) {
        scheduledReporter.stop();
        this.scheduledReporters.remove(key);
    }
}

From source file:com.ottogroup.bi.asap.pipeline.MicroPipelineManager.java

/**
 * Returns the referenced pipeline - used for testing purpose only ... at the moment ;-)
 * @param pipelineId//  ww  w . j a v a  2 s.c  o m
 * @return
 */
protected MicroPipeline getPipeline(final String pipelineId) {
    return this.microPipelines.get(StringUtils.lowerCase(StringUtils.trim(pipelineId)));
}

From source file:com.thinkbiganalytics.nifi.feedmgr.ConfigurationPropertyReplacer.java

/**
 * @param property         the NifiProperty to replace
 * @param configProperties a Map of properties which will be looked to to match against the property key
 *///from  w w  w  .  j  a  va2s  .  c o m
public static boolean resolveStaticConfigurationProperty(NifiProperty property,
        Map<String, Object> configProperties) {
    String value = property.getValue();
    StringBuffer sb = null;

    if (configProperties != null && !configProperties.isEmpty()) {

        if (StringUtils.isNotBlank(value)) {
            Pattern variablePattern = Pattern.compile("\\$\\{(.*?)\\}");
            Matcher matchVariablePattern = variablePattern.matcher(value);
            while (matchVariablePattern.find()) {
                if (sb == null) {
                    sb = new StringBuffer();
                }
                String group = matchVariablePattern.group();
                int groupCount = matchVariablePattern.groupCount();
                if (groupCount == 1) {

                    String variable = matchVariablePattern.group(1);
                    //lookup the variable
                    //first look at configuration properties
                    Object resolvedValue = configProperties.get(variable);
                    if (resolvedValue != null) {
                        matchVariablePattern.appendReplacement(sb, resolvedValue.toString());
                    }
                }
            }
            if (sb != null) {
                matchVariablePattern.appendTail(sb);
            }
        }
    }

    if (sb == null) {

        String updatedValue = resolveValue(property, configProperties);
        if (StringUtils.isNotBlank(updatedValue)) {
            sb = new StringBuffer();
            sb.append(updatedValue);
        }

    }
    if (sb != null) {
        property.setValue(StringUtils.trim(sb.toString()));
    }

    return sb != null;
}

From source file:com.ottogroup.bi.spqr.node.server.SPQRNodeServer.java

/**
 * Initializes the log4j framework by pointing it to the configuration file referenced by parameter
 * @param log4jConfigurationFile/* w  ww .  j  a  v a  2s .co  m*/
 */
protected void initializeLog4j(final String log4jConfigurationFile) {
    String log4jPropertiesFile = StringUtils.lowerCase(StringUtils.trim(log4jConfigurationFile));
    if (StringUtils.isNoneBlank(log4jConfigurationFile)) {
        File log4jFile = new File(log4jPropertiesFile);
        if (log4jFile.isFile()) {
            try {
                PropertyConfigurator.configure(new FileInputStream(log4jFile));
            } catch (FileNotFoundException e) {
                System.out.println("No log4j configuration found at '" + log4jConfigurationFile + "'");
            }
        } else {
            System.out.println("No log4j configuration found at '" + log4jConfigurationFile + "'");
        }
    } else {
        System.out.println("No log4j configuration file provided");
    }
}

From source file:com.norconex.commons.lang.file.ContentType.java

/**
 * Whether the given string matches this content type.
 * @param contentType the content type/*from w  ww  . ja va2 s  . c  om*/
 * @return {@code true} if the given string matches this content type
 */
public boolean matches(String contentType) {
    return this.contentType.equals(StringUtils.trim(contentType));
}

From source file:com.mirth.connect.client.ui.ChannelTagDialog.java

private void addButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_addButtonActionPerformed
    String tag = StringUtils.trim((String) tagComboBox.getSelectedItem());

    if (tag == null || tag.isEmpty()) {
        parent.alertError(parent, "Please enter a tag");
    } else {/*from w w  w.j av  a  2s .  com*/
        DefaultTableModel model = (DefaultTableModel) tagTable.getModel();
        int rowCount = model.getRowCount();

        for (int i = 0; i < rowCount; i++) {
            if (model.getValueAt(i, 0).equals(tag)) {
                parent.alertError(parent, "\"" + tag + "\" is already assigned to this channel");
                return;
            }
        }

        model.addRow(new Object[] { tag });
        tagTable.setRowSelectionInterval(rowCount, rowCount);
        dispose();
    }
}