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annotate src/main/java/de/mpiwg/web/AbstractBean.java @ 2:1f56cf4f80d4

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Fix of bug in the creation of a new file.
author "jurzua <jurzua@mpiwg-berlin.mpg.de>"
date Wed, 11 Mar 2015 16:00:42 +0100
parents 7682c04c63a8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 package de.mpiwg.web;
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2
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3 import java.util.ArrayList;
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4
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5 import javax.faces.context.FacesContext;
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6
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7 public class AbstractBean {
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8
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9 public Object getRequestBean(String name){
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10 return FacesContext.getCurrentInstance().getExternalContext().getRequestMap().get(name);
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11 }
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12
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13 public SessionBean getSessionBean(){
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14 return (SessionBean)FacesContext.getCurrentInstance().getExternalContext().getSessionMap().get(SessionBean.BEAN_NAME);
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15 }
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17 public void addMsg(String msg){
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18 if(getSessionBean().getMsgList() == null){
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19 getSessionBean().setMsgList(new ArrayList<String>());
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20 }
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21 if(!getSessionBean().getMsgList().contains(msg)){
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22 getSessionBean().getMsgList().add(msg);
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23 }
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24 }
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25
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26 public void listenerCloseMsgPopup(){
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27 System.out.println("listenerCloseMsgPopup");
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28 getSessionBean().setMsgList(null);
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29 }
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31 public void internalError(Exception e){
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32 addMsg("Internal Error: " + e.getMessage());
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33 e.printStackTrace();
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34 }
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36 }