Example usage for org.w3c.dom Element hasAttribute

Introduction

In this page you can find the example usage for org.w3c.dom Element hasAttribute.

Prototype

public boolean hasAttribute(String name);

Source Link

Document

Returns true when an attribute with a given name is specified on this element or has a default value, false otherwise.

Usage

From source file:Main.java

public static boolean hasAttribByName(Element node, String name) {
    return node.hasAttribute(name);
}

From source file:Main.java

public static String getAttribute(Element e, String name, String defaultValue) {
    return (e.hasAttribute(name)) ? e.getAttribute(name) : defaultValue;
}

From source file:Main.java

public static String getAttribute(Element element, String attributeName) {
    return (element.hasAttribute(attributeName) ? element.getAttribute(attributeName) : null);
}

From source file:Main.java

public static void removeAttributeFromElement(Element element, String attr) {
    if (element != null && element.hasAttribute(attr)) {
        element.removeAttribute(attr);// w  ww .  java  2 s .com
    }
}

From source file:Main.java

public static String attributeStringValue(Element e, String attr, String defaultValue) {
    if (!e.hasAttribute(attr)) {
        return defaultValue;
    }// w  w  w . j a va 2 s. c o m
    return e.getAttribute(attr);
}

From source file:Main.java

public static String getTextAttribute(Element el, String attr, String defaultValue) {
    if (el.hasAttribute(attr)) {
        return el.getAttribute(attr);
    } else {//from www. j a va 2  s .c  om
        return defaultValue;
    }
}

From source file:Main.java

/**
 * Get the value of the specified attribute as a boolean. If the element has no attribute by the specified name,
 * false is returned./* ww w.j av a 2s  .  com*/
 * 
 * @param root The element.
 * @param attrName The attribute name.
 * @return True if the element has the attribute and its value is "true".
 */
public static boolean getAttrBoolean(Element root, String attrName) {
    if (root.hasAttribute(attrName))
        return "true".equals(root.getAttribute(attrName).toLowerCase());
    return false;
}

From source file:Main.java

/**
 * Get the value of the specified attribute as an integer. If the element has no attribute by the specified name, 0
 * is returned.// w w  w .ja v  a2s  .co m
 * 
 * @param root The element.
 * @param attrName The attribute name.
 * @return The value of the attribute, if it exists, 0 otherwise.
 */
public static int getAttrInt(Element root, String attrName) {
    if (root.hasAttribute(attrName))
        return Integer.valueOf(root.getAttribute(attrName)).intValue();
    return 0;
}

From source file:Main.java

public static boolean attributeBooleanGet(Element e, String name, boolean defaultValue) {
    if (!e.hasAttribute(name)) {
        return defaultValue;
    } else {//from  w  ww . j  a v a 2s  .  c o  m
        return Boolean.parseBoolean(e.getAttribute(name));
    }
}

From source file:com.developmentsprint.spring.breaker.config.BreakerNamespaceHandler.java

public static String extractCircuitManager(Element element) {
    return (element.hasAttribute(BreakerNamespaceHandler.CIRCUIT_MANAGER_ATTRIBUTE)
            ? element.getAttribute(BreakerNamespaceHandler.CIRCUIT_MANAGER_ATTRIBUTE)
            : BreakerNamespaceHandler.DEFAULT_CIRCUIT_MANAGER_BEAN_NAME);
}