Example usage for org.apache.wicket.util.string StringList add

Introduction

In this page you can find the example usage for org.apache.wicket.util.string StringList add.

Prototype

public void add(final StringValue value) 

Source Link

Document

Adds a string value to this list as a string.

Usage

From source file:com.locke.library.persistence.dao.jpa.JpaQuery.java

License:Apache License

/**
 * Override this method to provide multi-level sorting for a field
 * /*  w w w .j  a  v a2s .c  om*/
 * @param ascending
 *            Order by clause
 */
protected void onAscending(final Ascending ascending) {
    final StringList fields = new StringList();
    for (final String field : ascending.getFields()) {
        fields.add("target." + field);
    }
    this.queryText.add("order by " + fields.join() + " asc");
}

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From source file:com.locke.library.persistence.dao.jpa.JpaQuery.java

License:Apache License

/**
 * Override this method to provide multi-level sorting for a field
 * //from  w  ww.j  av a2 s  . com
 * @param descending
 *            Order by clause
 */
protected void onDescending(final Descending descending) {
    final StringList fields = new StringList();
    for (final String field : descending.getFields()) {
        fields.add("target." + field);
    }
    this.queryText.add("order by " + fields.join() + " desc");
}

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