16 lines
832 B
Java
16 lines
832 B
Java
package net.sf.jasperreports.engine.util;
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import net.sf.jasperreports.engine.JRException;
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import net.sf.jasperreports.engine.query.JRQueryExecuterFactory;
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public class JRQueryExecuterUtils {
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private static final JRSingletonCache cache = new JRSingletonCache(JRQueryExecuterFactory.class);
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public static JRQueryExecuterFactory getQueryExecuterFactory(String language) throws JRException {
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String factoryClassName = JRProperties.getProperty("net.sf.jasperreports.query.executer.factory." + language);
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if (factoryClassName == null)
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throw new JRException("No query executer factory class registered for " + language + " queries. " + "Create a propery named " + "net.sf.jasperreports.query.executer.factory." + language + ".");
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return (JRQueryExecuterFactory)cache.getCachedInstance(factoryClassName);
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}
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}
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