Demos and Usage of org.apache.commons.lang.StringUtils.defaultString(String str,String defaultStr)

   1: 
   2: import org.apache.commons.lang.StringUtils;
   3: import org.apache.log4j.Logger;
   4:         ...
   5:         catch (Exception re) {
   6:             return StringUtils.EMPTY;
   7:         }
   8:         ...
   9:         String defStr = MessagesManager.getMessages(this.pageContext).get(DEFAULT_NEW_LABEL);
  10:         return StringUtils.defaultString(this.newLabel, defStr);
  11:     }
  12:         ...
  13:         if (this.getNewLabel() != null) {
  14:             if (StringUtils.isEmpty(this.getNewLabel())) {

   1: import org.apache.commons.lang.ObjectUtils;
   2: import org.apache.commons.lang.StringUtils;
   3: import org.apache.struts.taglib.html.Constants;
   4:         ...
   5:     public String getLabel() {
   6:         return StringUtils.defaultString(label,this.getDefaultLabelProperty());
   7:     }
   8:         ...
   9:     public String getValue() {
  10:         return StringUtils.defaultString(value,this.getDefaultValueProperty());
  11:     }

   1: import org.apache.commons.lang.ObjectUtils;
   2: import org.apache.commons.lang.StringUtils;
   3: import org.apache.struts.taglib.html.Constants;
   4:         ...
   5:         {
   6:             String attributeKeyPrepend = layoutProperties.getProperty(attribute + ".key.prepend",StringUtils.EMPTY);
   7:         ...
   8:             String attributeKeyAppend = layoutProperties.getProperty(attribute + ".key.append",StringUtils.EMPTY);
   9:             
  10:         ...
  11:         if (value == null) {
  12:             value = StringUtils.defaultString(this.determineMessage("value",this.getValueKey(),this.getValue(),this.getProperty()));

   1: import org.apache.commons.lang.ObjectUtils;
   2: import org.apache.commons.lang.StringUtils;
   3: import org.apache.struts.taglib.html.Constants;
   4:         ...
   5:                 try {
   6:                     value = ObjectUtils.defaultIfNull(PropertyUtils.getProperty(bean,this.getProperty()),StringUtils.EMPTY);
   7:                 }
   8:         ...
   9:                     label = ObjectUtils.defaultIfNull(PropertyUtils.getProperty(bean,this.getLabelProperty()),value);
  10:                     label = ObjectUtils.defaultIfNull(label,StringUtils.EMPTY);
  11:                 }
  12:         ...
  13:     protected Iterator getIterator(String name,String property) {
  14:         String beanName = StringUtils.defaultString(name,Constants.BEAN_KEY);

   1: import org.apache.commons.lang.ObjectUtils;
   2: import org.apache.commons.lang.StringUtils;
   3: import org.apache.struts.taglib.html.Constants;
   4:         ...
   5:             for (int i = 0; i < values.length; i++) {
   6:                 valuesElement.addElement("value").setText(StringUtils.defaultString(values[i]));
   7:             }
   8:         ...
   9:         {
  10:             String attributeKeyPrepend = this.getLayoutProperties().getProperty(attribute + ".key.prepend",StringUtils.EMPTY);
  11:             String attributeKeyAppend = this.getLayoutProperties().getProperty(attribute + ".key.append",StringUtils.EMPTY);
  12:         ...
  13:     public String getValue() {
  14:         return StringUtils.defaultString(value,this.getDefaultValue());

   1: import org.apache.commons.lang.StringEscapeUtils;
   2: import org.apache.commons.lang.StringUtils;
   3: import org.apache.commons.lang.exception.NestableRuntimeException;
   4:         ...
   5:                 if (child
   6:                     .getNodeData(StringUtils.defaultString(this.hideInNav, DEFAULT_HIDEINNAV_NODEDATA))
   7:                     .getBoolean()) {
   8:         ...
   9: 
  10:             String title = child.getNodeData(NODEDATA_NAVIGATIONTITLE).getString(StringUtils.EMPTY);
  11: 
  12:         ...
  13:             if (StringUtils.isEmpty(title)) {