Example usage for java.lang NullPointerException getMessage

Introduction

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

Prototype

public String getMessage()

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:com.vmihalachi.turboeditor.activity.HomeActivity.java

/**
 * {@inheritDoc}//from  ww w .  j  a  v  a2s.  c  o  m
 */
@Override
protected void onDestroy() {
    try {
        closeKeyBoard();
    } catch (NullPointerException e) {
        Log.e(TAG, e.getMessage(), e);
    }
    super.onDestroy();
}

From source file:org.opendaylight.sfc.util.openflow.SfcOpenflowUtilsTest.java

@Test
public void shouldThrowNPExceptionForCreateActionSet() {
    // Test that null cannot be used for MAC address
    try {/*from  w w  w  .j a v a  2 s.c  o  m*/
        createActionSetDlSrc(null, randomInt.nextInt(1500 - 0 + 1) + 1);
    } catch (NullPointerException e) {
        assertEquals("Error message does not match", "Supplied value may not be null", e.getMessage());
    }
}

From source file:com.microsoft.live.unittest.UploadTest.java

public void testSyncFilenameNull() throws Exception {
    try {/*from ww w . j av a2  s  .  c om*/
        this.liveConnectClient.upload(Paths.ME_SKYDRIVE, null, FILE);
        this.failNoNullPointerExceptionThrown();
    } catch (NullPointerException e) {
        assertNotNull(e.getMessage());
    }
}

From source file:org.apache.xml.security.utils.XMLUtils.java

/**
 * This method returns the first non-null owner document of the Nodes in this Set.
 * This method is necessary because it <I>always</I> returns a
 * {@link Document}. {@link Node#getOwnerDocument} returns <CODE>null</CODE>
 * if the {@link Node} is a {@link Document}.
 *
 * @param xpathNodeSet//w  ww  .j a va 2  s . co m
 * @return the owner document 
 */
public static Document getOwnerDocument(Set<Node> xpathNodeSet) {
    NullPointerException npe = null;
    for (Node node : xpathNodeSet) {
        int nodeType = node.getNodeType();
        if (nodeType == Node.DOCUMENT_NODE) {
            return (Document) node;
        }
        try {
            if (nodeType == Node.ATTRIBUTE_NODE) {
                return ((Attr) node).getOwnerElement().getOwnerDocument();
            }
            return node.getOwnerDocument();
        } catch (NullPointerException e) {
            npe = e;
        }
    }

    throw new NullPointerException(I18n.translate("endorsed.jdk1.4.0") + " Original message was \""
            + (npe == null ? "" : npe.getMessage()) + "\"");
}

From source file:com.microsoft.live.unittest.UploadTest.java

public void testAsyncFileNull() {
    try {// w  ww . j  ava2 s  .  co  m
        this.liveConnectClient.uploadAsync(Paths.ME_SKYDRIVE, null, FILE,
                NullLiveUploadOperationListener.INSTANCE);
        this.failNoNullPointerExceptionThrown();
    } catch (NullPointerException e) {
        assertNotNull(e.getMessage());
    }
}

From source file:org.elasticsearch.client.sniff.ElasticsearchHostsSnifferTests.java

public void testConstructorValidation() throws IOException {
    try {/* w  w w .  j a  v a2s . c  o m*/
        new ElasticsearchHostsSniffer(null, 1, ElasticsearchHostsSniffer.Scheme.HTTP);
        fail("should have failed");
    } catch (NullPointerException e) {
        assertEquals("restClient cannot be null", e.getMessage());
    }
    HttpHost httpHost = new HttpHost(httpServer.getAddress().getHostString(),
            httpServer.getAddress().getPort());
    try (RestClient restClient = RestClient.builder(httpHost).build()) {
        try {
            new ElasticsearchHostsSniffer(restClient, 1, null);
            fail("should have failed");
        } catch (NullPointerException e) {
            assertEquals(e.getMessage(), "scheme cannot be null");
        }
        try {
            new ElasticsearchHostsSniffer(restClient,
                    RandomNumbers.randomIntBetween(getRandom(), Integer.MIN_VALUE, 0),
                    ElasticsearchHostsSniffer.Scheme.HTTP);
            fail("should have failed");
        } catch (IllegalArgumentException e) {
            assertEquals(e.getMessage(), "sniffRequestTimeoutMillis must be greater than 0");
        }
    }
}

From source file:com.vmihalachi.turboeditor.activity.HomeActivity.java

/**
 * When a file is saved/*from  w  ww  . ja v a 2s . c  om*/
 * Invoked by the EditorFragment
 *
 * @param event The event called
 */
public void onEvent(FileSavedEvent event) {
    try {
        closeKeyBoard();
    } catch (NullPointerException e) {
        Log.e(TAG, e.getMessage(), e);
    }
    // Get intent, action and MIME type
    final Intent intent = getIntent();
    final String action = intent.getAction();
    final String type = intent.getType();

    if (Intent.ACTION_VIEW.equals(action) || Intent.ACTION_EDIT.equals(action)
            || Intent.ACTION_PICK.equals(action) && type != null) {
        //This Activity was called by startActivityForResult
        final Intent returnIntent = new Intent();
        setResult(Activity.RESULT_OK, returnIntent);
        // finish the activity
        finish();
    } else {
        //This Activity was called by startActivity
        //
        mDrawerLayout.openDrawer(Gravity.LEFT);
        //
        getActionBar().setTitle(getString(R.string.nome_app_turbo_editor));
        // Replace fragment
        getFragmentManager().beginTransaction().replace(R.id.fragment_editor, new NoFileOpenedFragment())
                .commit();
    }
}

From source file:com.microsoft.live.unittest.UploadTest.java

public void testSyncFileNull() throws Exception {
    try {/*  w  ww. ja va  2  s .  c  om*/
        this.liveConnectClient.upload(Paths.ME_SKYDRIVE, FILENAME, (InputStream) null);
        this.failNoNullPointerExceptionThrown();
    } catch (NullPointerException e) {
        assertNotNull(e.getMessage());
    }

    try {
        this.liveConnectClient.upload(Paths.ME_SKYDRIVE, FILENAME, (File) null);
        this.failNoNullPointerExceptionThrown();
    } catch (NullPointerException e) {
        assertNotNull(e.getMessage());
    }
}

From source file:com.microsoft.live.unittest.UploadTest.java

public void testAsyncFilenameNull() {
    try {/* www  .j a v a  2s  . c  om*/
        this.liveConnectClient.uploadAsync(Paths.ME_SKYDRIVE, FILENAME, (InputStream) null,
                NullLiveUploadOperationListener.INSTANCE);
        this.failNoNullPointerExceptionThrown();
    } catch (NullPointerException e) {
        assertNotNull(e.getMessage());
    }

    try {
        this.liveConnectClient.uploadAsync(Paths.ME_SKYDRIVE, FILENAME, (File) null,
                NullLiveUploadOperationListener.INSTANCE);
        this.failNoNullPointerExceptionThrown();
    } catch (NullPointerException e) {
        assertNotNull(e.getMessage());
    }
}

From source file:org.openmrs.module.rheapocadapter.handler.ConnectionHandler.java

/**
 * @param string//from w  w w .  ja v  a 2s. c om
 * @param implementationId
 *            the implementationId to set
 */
private void setImplementationId(String string) {
    try {
        this.implementationId = Context.getAdministrationService().getImplementationId().getImplementationId();
    } catch (NullPointerException e) {
        log.error("can't get implementationId; value not set " + e.getMessage());
    }
}