Example usage for java.lang Integer intValue

Introduction

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

Prototype

@HotSpotIntrinsicCandidate
public int intValue() 

Source Link

Document

Returns the value of this Integer as an int .

Usage

From source file:net.rim.ejde.internal.util.VMUtils.java

/**
 * Convert key to preference label.//from w w w  .j a  v  a  2s  . co  m
 *
 * @param keyId
 *            the key id
 * @param keyCache
 *            the key cache
 *
 * @return the string
 */
public static String convertKeyToPreferenceLabel(Integer keyId, BBSigningKeys keyCache) {
    String id = null;
    if ((keyId != null) && (keyCache != null)) {
        id = ((keyCache.getKeyName(keyId) != null) ? keyCache.getKeyName(keyId).trim() : "") + " (0x" //$NON-NLS-1$//$NON-NLS-2$
                + Integer.toHexString(keyId.intValue()) + ")";//$NON-NLS-1$
    }
    return id;
}

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From source file:TypeConversionHelper.java

/**
 * Convert a string into an integer./*from w w  w  . ja va2  s .c om*/
 * Returns the default value if not convertable.
 * @param str The string
 * @param dflt The default value
 * @return The converted int value
 */
public static int intFromString(String str, int dflt) {
    try {
        Integer val = new Integer(str);
        return val.intValue();
    } catch (NumberFormatException nfe) {
        return dflt;
    }
}

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From source file:io.fabric8.maven.core.util.kubernetes.KubernetesResourceUtil.java

public static boolean addPort(List<ContainerPort> ports, String portNumberText, String portName, Logger log) {
    if (StringUtils.isBlank(portNumberText)) {
        return false;
    }// w  w w  .  j a v a2s.  c o m
    int portValue;
    try {
        portValue = Integer.parseInt(portNumberText);
    } catch (NumberFormatException e) {
        log.warn("Could not parse remote debugging port %s as an integer: %s", portNumberText, e);
        return false;
    }
    for (ContainerPort port : ports) {
        String name = port.getName();
        Integer containerPort = port.getContainerPort();
        if (containerPort != null && containerPort.intValue() == portValue) {
            return false;
        }
    }
    ports.add(new ContainerPortBuilder().withName(portName).withContainerPort(portValue).build());
    return true;
}

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From source file:com.microsoft.tfs.client.common.ui.framework.helper.ColorUtils.java

/**
 * Gets the windows system color id identified by name, which will be
 * resolved to the SWT Win32 specific color names (mostly a mirror of the
 * constants used by GetSysColor, but not necessarily. See
 * org.eclipse.swt.internal.win32.OS for color names.)
 *
 * @param colorName//from   w w w .ja va  2s .co  m
 *        The name of the color to resolve.
 * @throws IllegalArgumentException
 *         if the current platform is not win32
 * @return The color id identified by this name, or -1 if it could not be
 *         looked up.
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
public static int getWin32SystemColorID(final String colorName) {
    Check.notNull(colorName, "colorName"); //$NON-NLS-1$
    Check.isTrue(WindowSystem.isCurrentWindowSystem(WindowSystem.WIN32), "WindowSystem.WIN32"); //$NON-NLS-1$

    try {
        final Class osClass = Class.forName("org.eclipse.swt.internal.win32.OS"); //$NON-NLS-1$

        if (osClass == null) {
            log.warn("Could not load win32 constants class"); //$NON-NLS-1$
        } else {
            final Field swtColorIdField = osClass.getField(colorName);

            if (swtColorIdField == null) {
                log.warn(MessageFormat.format("Could not load swt win32 color constant {0}", colorName)); //$NON-NLS-1$
            } else {
                /*
                 * Get the SWT constant id for this color (this is not the
                 * windows color id)
                 */
                final Integer swtColorIdValue = swtColorIdField.getInt(osClass);

                if (swtColorIdValue == null) {
                    log.warn(MessageFormat.format("Could not load swt win32 color constant {0}", colorName)); //$NON-NLS-1$
                } else {
                    /* Now look up the windows color ID */
                    final Method sysColorMethod = osClass.getMethod("GetSysColor", new Class[] { //$NON-NLS-1$
                            int.class });

                    if (sysColorMethod == null) {
                        log.warn("Could not load win32 GetSysColor method"); //$NON-NLS-1$
                    } else {
                        final Object winColorId = sysColorMethod.invoke(osClass,
                                new Object[] { swtColorIdValue.intValue() });

                        if (winColorId == null) {
                            log.warn(MessageFormat.format("Could not query win32 color constant {0}", //$NON-NLS-1$
                                    colorName));
                        } else if (!(winColorId instanceof Integer)) {
                            log.warn(MessageFormat.format("Received non-integer win32 color constant for {0}", //$NON-NLS-1$
                                    colorName));
                        } else {
                            return ((Integer) winColorId).intValue();
                        }
                    }
                }
            }
        }
    } catch (final Throwable t) {
        log.warn("Could not load win32 constants", t); //$NON-NLS-1$
    }

    return -1;
}

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From source file:GrayModel.java

public int getIntValue() {
    Integer myValue = (Integer) getValue();
    return myValue.intValue();
}

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From source file:com.aurel.track.exchange.msProject.exchange.MsProjectExchangeBL.java

public static double getHoursDiff(Map<String, Integer> fromTime, Map<String, Integer> toTime) {
    Integer fromHours = fromTime.get(MSPROJECT_TIME_UNITS.HOUR);
    Integer fromMinutes = fromTime.get(MSPROJECT_TIME_UNITS.MINUTE);
    Integer toHours = toTime.get(MSPROJECT_TIME_UNITS.HOUR);
    Integer toMinutes = toTime.get(MSPROJECT_TIME_UNITS.MINUTE);

    double hoursDiff = 0;
    if (toHours != null && fromHours != null) {
        hoursDiff = (double) (toHours.intValue()) - fromHours.intValue();
    }//from  ww  w  .ja va  2  s  .com
    int minutesDiff = 0;
    if (toMinutes != null && fromMinutes != null) {
        minutesDiff = toMinutes.intValue() - fromMinutes.intValue();
        if (minutesDiff < 0) {
            minutesDiff += 60;
            hoursDiff = hoursDiff - 1;
        }
    }
    if (fromMinutes != null) {
        hoursDiff += minutesDiff / (double) 60;
    }
    return AccountingBL.roundToDecimalDigits(hoursDiff, true);
}

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From source file:com.nzion.util.UtilMisc.java

/** Converts an <code>Object</code> to an <code>int</code>. Returns
 * zero if conversion is not possible./* w w  w.j  a v  a  2  s  . c o m*/
 * @param obj Object to convert
 * @return int value
 */
public static int toInteger(Object obj) {
    Integer result = toIntegerObject(obj);
    return result == null ? 0 : result.intValue();
}

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From source file:sample.service.ItemService.java

public boolean isItemInStock(String itemId) {
    Integer i = itemDao.selectInventoryQuantity(itemId);
    return (i != null && i.intValue() > 0);
}

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From source file:com.aurel.track.admin.customize.category.filter.tree.design.TreeFilterSaverBL.java

/**
 * Transform a list of QueryExpressions with parenthesis into a tree
 * @param expressionList/*ww  w .  j a va  2 s.  co m*/
 * @param node
 * @param operationStack
 */
public static QNode transformExpressionListToTree(List<FieldExpressionInTreeTO> expressionList,
        Stack<QNode> operationStack) throws Exception {
    if (expressionList == null || expressionList.isEmpty()) {
        return null;
    }
    QNode root = new QNode();
    root.setType(QNode.AND);
    operationStack.push(root);
    if (expressionList != null) {
        Iterator<FieldExpressionInTreeTO> iterator = expressionList.iterator();
        boolean first = true;
        while (iterator.hasNext()) {
            FieldExpressionInTreeTO fieldExpressionInTree = iterator.next();
            if (operationStack.isEmpty()) {
                throw new Exception("admin.customize.queryFilter.err.closedGtOpened");
            }
            QNode peekNode = operationStack.peek();
            if (!first) {
                //the first operation (the hidden one) is not significant
                Integer operation = fieldExpressionInTree.getSelectedOperation();
                if (operation != null) {
                    if (peekNode.isTypeAlreadySet()) {
                        if (!equalOperation(peekNode, operation)) {
                            throw new Exception(
                                    "admin.customize.queryFilter.err.differentOperationsInParenthesis");
                        }
                    } else {
                        //in the outermost level the second filter expression sets the operation,
                        //inside internal parenthesis the first one
                        setOperation(peekNode, operation.intValue());
                        peekNode.setTypeAlreadySet(true);
                    }
                }
            } else {
                first = false;
                if (!iterator.hasNext()) {
                    //it can be also AND, it doesn't have importance  because it is a single expression
                    peekNode.setType(QNode.OR);
                }
            }
            int leftParenthesis = fieldExpressionInTree.getParenthesisOpen();
            for (int i = 0; i < leftParenthesis; i++) {
                //unknown node type (AND or OR)
                QNode qNode = new QNode();
                peekNode.addChild(qNode);
                operationStack.push(qNode);
                peekNode = operationStack.peek();
            }
            peekNode.addChild(new QNodeExpression(fieldExpressionInTree));
            int rightParenthesis = fieldExpressionInTree.getParenthesisClosed();
            if (rightParenthesis > 0) {
                for (int i = 0; i < rightParenthesis; i++) {
                    if (operationStack.isEmpty()) {
                        throw new Exception("admin.customize.queryFilter.err.closedGtOpened");
                    }
                    operationStack.pop();
                }
            }
        }
        //pop the root
        if (operationStack.isEmpty()) {
            throw new Exception("admin.customize.queryFilter.err.closedGtOpened");
        }
        operationStack.pop();
        if (!operationStack.isEmpty()) {
            throw new Exception("admin.customize.queryFilter.err.closedLtOpened");
        }
    }
    return root;
}

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From source file:com.gst.infrastructure.codes.domain.CodeValue.java

public static CodeValue fromJson(final Code code, final JsonCommand command) {

    final String label = command.stringValueOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.NAME.getValue());
    Integer position = command
            .integerValueSansLocaleOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.POSITION.getValue());
    String description = command/*from w w w .  j  av a2s .c o  m*/
            .stringValueOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.DESCRIPTION.getValue());
    Boolean isActiveObj = command
            .booleanObjectValueOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.IS_ACTIVE.getValue());
    boolean isActive = true;
    if (isActiveObj != null) {
        isActive = isActiveObj;
    }
    if (position == null) {
        position = new Integer(0);
    }

    Boolean mandatory = command
            .booleanPrimitiveValueOfParameterNamed(CODEVALUE_JSON_INPUT_PARAMS.IS_MANDATORY.getValue());

    // if the "mandatory" Boolean object is null, then set it to false by default
    if (mandatory == null) {
        mandatory = false;
    }

    return new CodeValue(code, label, position.intValue(), description, isActive, mandatory);
}

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