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docx4j is a library which helps you to work with the Office Open
XML file format as used in docx
documents, pptx presentations, and xlsx spreadsheets.
package org.docx4j;
import java.util.Properties;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.docx4j.utils.ResourceUtils;
public class Docx4jProperties {
protected static Logger log = LoggerFactory.getLogger(Docx4jProperties.class);
private static Properties properties;
private static void init() {
properties = new Properties();
try {
properties.load(
ResourceUtils.getResource("docx4j.properties"));
} catch (Exception e) {
log.warn("Couldn't find/read docx4j.properties; " + e.getMessage());
}
}
public static String getProperty(String key) {
if (properties==null) {init();}
return properties.getProperty(key);
}
/**
* @since 2.7.2
*/
public static String getProperty(String key, String defaultValue) {
if (properties==null) {init();}
return properties.getProperty(key, defaultValue);
}
/**
* @since 3.3.0
*/
public static boolean getProperty(String key, boolean defaultValue) {
if (properties==null) {init();}
String result = properties.getProperty(key, Boolean.toString(defaultValue));
return Boolean.parseBoolean(result);
}
public static int getProperty(String key, int defaultValue) {
if (properties==null) {init();}
String val = properties.getProperty(key);
if (val==null) return defaultValue;
try {
return (Integer.parseInt(val));
} catch (NumberFormatException e) {
log.info(e.getMessage(),e);
return defaultValue;
}
}
/**
* @since 6.0.0
*/
public static long getPropertyLong(String key, long defaultValue) {
if (properties==null) {init();}
String val = properties.getProperty(key);
if (val==null) return defaultValue;
try {
return (Long.parseLong(val));
} catch (NumberFormatException e) {
log.info(e.getMessage(),e);
return defaultValue;
}
}
public static Properties getProperties() {
if (properties==null) {init();}
return properties;
}
/**
* Useful if a unit test requires a certain property value.
*
* @since 3.0.0
*/
public static void setProperty(String key, Boolean value) {
if (properties==null) {init();}
properties.setProperty(key, value.toString());
}
/**
* Useful if a unit test requires a certain property value.
*
* @since 3.0.0
*/
public static void setProperty(String key, String value) {
if (properties==null) {init();}
properties.setProperty(key, value);
}
/**
* @since 6.0.0
*/
public static void setPropertyLong(String key, long value) {
if (properties==null) {init();}
properties.setProperty(key, Long.toString(value));
}
}