Example usage for java.lang Boolean valueOf

Introduction

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

Prototype

public static Boolean valueOf(String s)

Source Link

Document

Returns a Boolean with a value represented by the specified string.

Usage

From source file:Main.java

public static Boolean getBooleanAttribute(final Context context, final AttributeSet attrs,
        final String namespace, final String name, final Boolean defValue) {
    final int resId = attrs.getAttributeResourceValue(namespace, name, Integer.MIN_VALUE);
    if (resId != Integer.MIN_VALUE) {
        return context.getResources().getBoolean(resId);
    }// w ww  .j  a va  2  s. c o m
    String str = attrs.getAttributeValue(namespace, name);
    return str != null ? Boolean.valueOf(str) : defValue;
}

From source file:Main.java

public static String formatXml(String xml) {

    try {/*from   w  ww.java2  s. c  o m*/
        final InputSource src = new InputSource(new StringReader(xml));
        final Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src)
                .getDocumentElement();
        final Boolean keepDeclaration = Boolean.valueOf(xml.startsWith("<?xml"));

        //May need this: System.setProperty(DOMImplementationRegistry.
        //PROPERTY,"com.sun.org.apache.xerces.internal.dom.DOMImplementationSourceImpl");

        final DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        final DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        final LSSerializer writer = impl.createLSSerializer();

        // Set this to true if the output needs to be beautified.
        writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE);

        // Set this to true if the declaration is needed to be outputted.
        writer.getDomConfig().setParameter("xml-declaration", keepDeclaration);

        return writer.writeToString(document);
    } catch (Exception e) {

        System.err.println("Exception thrown");
        throw new RuntimeException(e);
    }
}

From source file:Main.java

public static String prettyFormat(String input) {
    try {/* ww  w .j av  a 2s.  c o m*/
        final InputSource src = new InputSource(new StringReader(input));
        final Node document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(src)
                .getDocumentElement();
        final Boolean keepDeclaration = Boolean.valueOf(input.startsWith("<?xml"));
        final DOMImplementationRegistry registry = DOMImplementationRegistry.newInstance();
        final DOMImplementationLS impl = (DOMImplementationLS) registry.getDOMImplementation("LS");
        final LSSerializer writer = impl.createLSSerializer();

        writer.getDomConfig().setParameter("format-pretty-print", Boolean.TRUE); // Set this to true if the output needs to be beautified.
        writer.getDomConfig().setParameter("xml-declaration", keepDeclaration); // Set this to true if the declaration is needed to be outputted.

        return writer.writeToString(document);
    } catch (Exception e) {
        throw new RuntimeException(e);
    }
}

From source file:Main.java

/**
 * Returns attribute as boolean for class
 *
 * @param elem//from  w w  w .j a  v a  2s  . co m
 * @param attribName
 * @return
 */
public static boolean getAttributeAsBoolean(Element elem, String attribName) {
    String atribVal = elem.getAttribute(attribName);
    boolean retVal = false;

    try {
        retVal = Boolean.valueOf(atribVal).booleanValue();
    } catch (Exception e) {
    }
    return retVal;
}

From source file:Main.java

public static void removeSysKey(Activity context, EditText paramEditText) {
    if (Build.VERSION.SDK_INT <= 10) {
        paramEditText.setInputType(0);//  www . j a v a2s  . c  o m
        return;
    }
    context.getWindow().setSoftInputMode(3);
    try {
        Class[] arrayOfClass = new Class[1];
        arrayOfClass[0] = Boolean.TYPE;
        Method localMethod = EditText.class.getMethod("setShowSoftInputOnFocus", arrayOfClass);
        localMethod.setAccessible(true);
        Object[] arrayOfObject = new Object[1];
        arrayOfObject[0] = Boolean.valueOf(false);
        localMethod.invoke(paramEditText, arrayOfObject);
        return;
    } catch (Exception localException) {
        localException.printStackTrace();
    }
}

From source file:Main.java

@SuppressWarnings("unchecked")
public static <T> T getJsonObjectValue(JSONObject jsonObject, String key, Class<T> clazz) {
    T t = null;/*from  www  .  ja  v  a2 s . co m*/
    try {
        if (clazz == Integer.class) {
            t = (T) Integer.valueOf(jsonObject.getInt(key));
        } else if (clazz == Boolean.class) {
            t = (T) Boolean.valueOf(jsonObject.getBoolean(key));
        } else if (clazz == String.class) {
            t = (T) String.valueOf(jsonObject.getString(key));
        } else if (clazz == Double.class) {
            t = (T) Double.valueOf(jsonObject.getDouble(key));
        } else if (clazz == JSONObject.class) {
            t = (T) jsonObject.getJSONObject(key);
        } else if (clazz == JSONArray.class) {
            t = (T) jsonObject.getJSONArray(key);
        } else if (clazz == Long.class) {
            t = (T) Long.valueOf(jsonObject.getLong(key));
        }
    } catch (JSONException e) {
        e.printStackTrace();
    }
    return t;
}

From source file:Main.java

public static boolean isBoolean(String string) {
    try {/*from w  w w .  j a v  a 2  s.  c o  m*/
        Boolean.valueOf(string);
        return true;
    } catch (NumberFormatException e) {
        return false;
    }
}

From source file:Main.java

public static boolean getBooleanValue(NamedNodeMap values, String name, boolean defaultValue) {
    Node node = values.getNamedItem(name);
    return node == null ? defaultValue : Boolean.valueOf(node.getNodeValue()).booleanValue();
}

From source file:Main.java

public static <T> T getData(Context context, String fileName, String key, Class T) {
    SharedPreferences sharedPreferences = context.getSharedPreferences(fileName, Context.MODE_PRIVATE);
    T result;//  w w w . java2  s .c o m
    if (String.class.isAssignableFrom(T)) {
        result = (T) sharedPreferences.getString(key, "");
    } else if (Integer.class.isAssignableFrom(T)) {
        result = (T) Integer.valueOf(sharedPreferences.getInt(key, 0));
    } else if (Float.class.isAssignableFrom(T)) {
        result = (T) Float.valueOf(sharedPreferences.getFloat(key, 0));
    } else if (Long.class.isAssignableFrom(T)) {
        result = (T) Long.valueOf(sharedPreferences.getLong(key, 0));
    } else {
        result = (T) Boolean.valueOf(sharedPreferences.getBoolean(key, false));
    }
    return result;
}

From source file:Main.java

public static Boolean getAttributeBoolean(Node node, String attributeName) {
    String value = getAttribute(node, attributeName, null);
    return (value == null ? null : Boolean.valueOf(value));
}