net.anotheria.anodoc.util.context.CallContext Maven / Gradle / Ivy
package net.anotheria.anodoc.util.context;
import java.io.Serializable;
import java.util.List;
/**
* Abstract class for CallContext which is assigned to each thread and allows multilinguality support and more.
*
* @author another
* @version $Id: $Id
*/
public abstract class CallContext implements Serializable{
private String currentAuthor;
private String currentLanguage;
private DBContext dbContext;
private BrandConfig brandConfig;
/**
* reset.
*/
public void reset(){
currentLanguage = null;
dbContext = null;
brandConfig = null;
}
/**
* Getter for the field currentLanguage.
*
* @return a {@link java.lang.String} object.
*/
public String getCurrentLanguage() {
return currentLanguage == null ? getDefaultLanguage() : currentLanguage;
}
/**
* Setter for the field currentLanguage.
*
* @param currentLanguage a {@link java.lang.String} object.
*/
public void setCurrentLanguage(String currentLanguage) {
this.currentLanguage = currentLanguage;
}
/**
* getDefaultLanguage.
*
* @return a {@link java.lang.String} object.
*/
public abstract String getDefaultLanguage();
/**
* getSupportedLanguages.
*
* @return a {@link java.util.List} object.
*/
public abstract List getSupportedLanguages();
/**
* Setter for the field dbContext.
*
* @param aDbContent a {@link net.anotheria.anodoc.util.context.DBContext} object.
*/
public void setDbContext(DBContext aDbContent){
dbContext = aDbContent;
}
/**
* Getter for the field dbContext.
*
* @return a {@link net.anotheria.anodoc.util.context.DBContext} object.
*/
public DBContext getDbContext(){
//this is not really thread-safe, but its better to risk to create one dummy object as to
//synchronize here. Especially since the CallContext is ThreadLocal and therefore shouldn't
//be accessed from many threads at once.
if (dbContext==null)
dbContext = new DBContext();
return dbContext;
}
/**
* Getter for the field currentAuthor.
*
* @return a {@link java.lang.String} object.
*/
public String getCurrentAuthor() {
return currentAuthor;
}
/**
* Setter for the field currentAuthor.
*
* @param currentAuthor a {@link java.lang.String} object.
*/
public void setCurrentAuthor(String currentAuthor) {
this.currentAuthor = currentAuthor;
}
/**
* Getter for the field brandConfig.
*
* @return a {@link BrandConfig} object.
*/
public BrandConfig getBrandConfig() {
return brandConfig;
}
/**
* Setter for the field brandConfig.
*
* @param brandConfig a {@link BrandConfig} object.
*/
public void setBrandConfig(BrandConfig brandConfig) {
this.brandConfig = brandConfig;
}
}