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.vrem.wifianalyzer.wifi.timegraph.TimeAxisLabel.java

@Override
public String formatLabel(double value, boolean isValueX) {
    String result = StringUtils.EMPTY;
    int valueAsInt = (int) (value + (value < 0 ? -0.5 : 0.5));
    if (isValueX) {
        if (valueAsInt > 0 && valueAsInt % 2 == 0) {
            result += valueAsInt;/*from ww  w  .ja  v  a  2  s .c  o  m*/
        }
    } else {
        if (valueAsInt <= MAX_Y && valueAsInt > MIN_Y) {
            result += valueAsInt;
        }
    }
    return result;
}

From source file:com.aqnote.app.wifianalyzer.wifi.graph.time.TimeAxisLabel.java

@Override
public String formatLabel(double value, boolean isValueX) {
    String result = StringUtils.EMPTY;
    int valueAsInt = (int) (value + (value < 0 ? -0.5 : 0.5));
    if (isValueX) {
        if (valueAsInt > 0 && valueAsInt % 2 == 0) {
            result += valueAsInt;// w  w  w.  j a v a2  s.co  m
        }
    } else {
        if (valueAsInt <= GraphViewBuilder.MAX_Y && valueAsInt > GraphViewBuilder.MIN_Y) {
            result += valueAsInt;
        }
    }
    return result;
}

From source file:de.blizzy.documentr.validation.LoginNameValidatorTest.java

@Test
public void isValid() {
    LoginNameValidator validator = new LoginNameValidator();
    assertTrue(validator.isValid(null, null));
    assertTrue(validator.isValid(StringUtils.EMPTY, null));
    assertTrue(validator.isValid("admin", null)); //$NON-NLS-1$
    assertFalse(validator.isValid("x/y", null)); //$NON-NLS-1$
    assertFalse(validator.isValid("x,y", null)); //$NON-NLS-1$
}

From source file:de.blizzy.documentr.validation.PagePathValidatorTest.java

@Test
public void isValid() {
    PagePathValidator validator = new PagePathValidator();
    assertTrue(validator.isValid(null, null));
    assertTrue(validator.isValid(StringUtils.EMPTY, null));
    assertTrue(validator.isValid("foo", null)); //$NON-NLS-1$
    assertTrue(validator.isValid("foo/bar", null)); //$NON-NLS-1$
    assertTrue(validator.isValid("foo,bar", null)); //$NON-NLS-1$
    assertFalse(validator.isValid(".foo", null)); //$NON-NLS-1$
    assertFalse(validator.isValid("foo/.bar", null)); //$NON-NLS-1$
}

From source file:de.blizzy.documentr.validation.BranchNameValidatorTest.java

@Test
public void isValid() {
    BranchNameValidator validator = new BranchNameValidator();
    assertTrue(validator.isValid(null, null));
    assertTrue(validator.isValid(StringUtils.EMPTY, null));
    assertTrue(validator.isValid("branch", null)); //$NON-NLS-1$
    assertTrue(validator.isValid("My-Branch_1.2.3", null)); //$NON-NLS-1$
    assertFalse(validator.isValid("1,2,3", null)); //$NON-NLS-1$
}

From source file:com.aqnote.app.wifianalyzer.wifi.model.WiFiUtils.java

public static String convertIpAddress(int ipAddress) {
    try {//from   w w  w.  jav a2 s. com
        byte[] bytes = BigInteger.valueOf(ipAddress).toByteArray();
        ArrayUtils.reverse(bytes);
        return InetAddress.getByAddress(bytes).getHostAddress();
    } catch (Exception e) {
        return StringUtils.EMPTY;
    }
}

From source file:com.inkubator.hrm.web.converter.CompanyConverter.java

@Override
public String getAsString(FacesContext context, UIComponent component, Object value) {

    ResourceBundle resourceBundle = ResourceBundle.getBundle("Messages",
            new Locale(FacesUtil.getSessionAttribute(HRMConstant.BAHASA_ACTIVE).toString()));

    String message = StringUtils.EMPTY;
    String data = (String) value;
    if (Objects.equals(data, HRMConstant.ORGANIZATION_LEVEL_HOLDING)) {
        message = resourceBundle.getString("organization.holding");
    } else if (Objects.equals(data, HRMConstant.ORGANIZATION_LEVEL_COMPANY)) {
        message = resourceBundle.getString("organization.company");
    }// w w w.j av a2s  . c o  m

    return message;
}

From source file:de.blizzy.documentr.validation.ProjectNameValidatorTest.java

@Test
public void isValid() {
    ProjectNameValidator validator = new ProjectNameValidator();
    assertTrue(validator.isValid(null, null));
    assertTrue(validator.isValid(StringUtils.EMPTY, null));
    assertTrue(validator.isValid("project", null)); //$NON-NLS-1$
    assertTrue(validator.isValid("My-Project_123", null)); //$NON-NLS-1$
    assertFalse(validator.isValid("1,2,3", null)); //$NON-NLS-1$
}

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

@Test
public void testCleanVendorNameWithNull() throws Exception {
    // execute/*from   ww w  . ja va 2s  .  co m*/
    String actual = VendorNameUtils.cleanVendorName(null);
    // validate
    assertEquals(StringUtils.EMPTY, actual);
}

From source file:com.alliander.osgp.shared.usermanagement.ApiResponse.java

public void setApiResponseToSuccessful() {
    this.setFeedbackMessage("OK");
    this.setErrorMessage(StringUtils.EMPTY);
}