Example usage for java.lang NullPointerException NullPointerException

Introduction

In this page you can find the example usage for java.lang NullPointerException NullPointerException.

Prototype

public NullPointerException()

Source Link

Document

Constructs a NullPointerException with no detail message.

Usage

From source file:net.larry1123.elec.util.logger.UtilFileHandler.java

@Override
public synchronized void setOutputStream(OutputStream out) throws SecurityException {
    if (out == null) {
        throw new NullPointerException();
    }//from w ww.  j a  va2s.c  om
    try {
        memoryOutputStream.writeTo(out);
    } catch (IOException e) {
        reportError("Unable to move temp buffer!", e, ErrorManager.WRITE_FAILURE);
    }
    super.setOutputStream(out);
}

From source file:StringUtils.java

static public int lastIndexOf(String toSearch, String toFind) {
    if (toSearch == null || toFind == null)
        throw new NullPointerException();
    //the dirty way:
    String toSearchReversed = (new StringBuffer(toSearch)).reverse().toString();
    String toFindReversed = (new StringBuffer(toFind)).reverse().toString();
    return toSearch.length() - (toSearchReversed.indexOf(toFindReversed) + toFind.length() - 1) - 1;
}

From source file:org.cloudfoundry.identity.uaa.codestore.InMemoryExpiringCodeStore.java

@Override
public ExpiringCode generateCode(String data, Timestamp expiresAt) {
    if (data == null || expiresAt == null) {
        throw new NullPointerException();
    }//from w  ww  . j  a  v  a2  s . co m

    if (expiresAt.getTime() < System.currentTimeMillis()) {
        throw new IllegalArgumentException();
    }

    String code = generator.generate();

    ExpiringCode expiringCode = new ExpiringCode(code, expiresAt, data);

    ExpiringCode duplicate = store.putIfAbsent(code, expiringCode);
    if (duplicate != null) {
        throw new DataIntegrityViolationException("Duplicate code: " + code);
    }

    return expiringCode;
}

From source file:technology.tikal.ventas.model.producto.ofy.ProductoDeLineaOfy.java

public ProductoDeLineaOfy(ProductoDeLineaOfy base) {
    super(base);//from   ww  w  . j a  v  a2s .  c om
    if (base.refLinea == null) {
        throw new NullPointerException();
    }
    this.refLinea = base.refLinea;
}

From source file:com.rest4j.BinaryResource.java

public BinaryResource(String contentType, String etag, InputStream is) {
    super(contentType);
    this.etag = etag;
    if (is == null)
        throw new NullPointerException();
    this.is = is;
}

From source file:technology.tikal.ventas.model.pedido.ofy.SubPedidoOfy.java

public SubPedidoOfy(PedidoCompuesto owner) {
    this();// w w w. j  av  a 2  s.c  o  m
    if (owner == null) {
        throw new NullPointerException();
    }
    if (owner.getId() == null) {
        throw new IllegalArgumentException();
    }
    this.owner = Ref.create(owner);
}

From source file:org.a3badran.platform.logging.LogMethods.java

@LogRequest("logError")
public void logError() throws Exception {
    throw new NullPointerException();
}

From source file:com.liferay.portlet.StrutsResourceBundle.java

@Override
protected Object handleGetObject(String key) {
    if (key == null) {
        throw new NullPointerException();
    }//from   w w  w . j ava  2s  . com
    if ((key.equals(JavaConstants.JAVAX_PORTLET_DESCRIPTION) || key.equals(JavaConstants.JAVAX_PORTLET_KEYWORDS)
            || key.equals(JavaConstants.JAVAX_PORTLET_LONG_TITLE)
            || key.equals(JavaConstants.JAVAX_PORTLET_SHORT_TITLE)
            || key.equals(JavaConstants.JAVAX_PORTLET_TITLE))) {

        key = key.concat(StringPool.PERIOD).concat(_portletName);
    }
    String value = StringUtils.EMPTY;
    try {
        value = ResourceBundleUtil.getString(_locale, key);
    } catch (Exception e) {
        _logger.error(e.getMessage());
    }
    if (StringUtils.isBlank(value))
        LanguageUtil.get(_locale, key);
    if ((value == null) && ResourceBundleThreadLocal.isReplace()) {
        value = ResourceBundleUtil.NULL_VALUE;
    }
    return value;
}

From source file:pdsanchez.mywebtools.model.service.ToolsSvcImpl.java

@Override
public void updateTool(Tool tool) {
    if (tool == null) {
        throw new NullPointerException();
    }//w w  w  .j  a v  a  2 s.c om

    toolDAO.update(tool);
}

From source file:technology.tikal.accounts.model.InternalAccount.java

public InternalAccount(Account source) {
    this();/* w  w  w .  ja v  a  2 s .  c  o  m*/
    if (source.getUser() == null) {
        throw new NullPointerException();
    }
    this.idUser = StringUtils.lowerCase(source.getUser());
    this.setUser(source.getUser());
    this.setPassword(source.getPassword());
    this.setPersonalInfo(source.getPersonalInfo());
    this.setStatus(source.getStatus());
    this.setRole(source.getRole());
    otpInfo = new OtpInfo();
}