KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > teamkonzept > webman > attr > TKWMAttrMarkupParamsIterator


1 package com.teamkonzept.webman.attr;
2
3 import com.teamkonzept.lib.*;
4 import com.teamkonzept.publishing.markups.*;
5
6 public class TKWMAttrMarkupParamsIterator extends TKIteratorPlugin {
7
8     int param_index;
9     String JavaDoc fieldPath;
10
11     TKStringIteratorPlugin options;
12
13     public TKWMAttrMarkupParamsIterator (String JavaDoc listName, TKHashtable params, String JavaDoc fieldPath) {
14
15         super (params,listName,true);
16         this.fieldPath = fieldPath;
17     }
18     
19     public void init () {
20
21         param_index = -1;
22         options = null;
23     }
24     
25     public boolean applyThis (Object JavaDoc item, TKTemplate template, String JavaDoc path) {
26     
27         if (!(item instanceof TKDefinedMarkupParam)) return false;
28         
29         TKDefinedMarkupParam param = (TKDefinedMarkupParam) item;
30
31         param_index++;
32
33         if ((param.definition != null) && param.definition.param.isFlag()) options = null;
34         else if ((param.optionList != null) && (param.optionList.size() != 0))
35             options = new TKStringIteratorPlugin ("VALUE_OPTIONS","VALUE_OPTION",param.optionList,true,"");
36         else options = null;
37
38         if (param.name != null) template.set( "PARAM_NAME", param.name);
39
40         if (param.value() != null) template.set( "PARAM_VALUE", param.value() );
41         else template.set( "PARAM_VALUE", "" );
42         
43         if (param.defaulted) template.set( "PARAM_DEFAULTED", new Boolean JavaDoc(param.defaulted));
44
45         if ((param.definition != null) && (param.definition.isOptional))
46             template.set( "PARAM_OPTIONAL", new Boolean JavaDoc(param.definition.isOptional));
47             
48         if ((param.definition != null) && param.definition.param.isFlag())
49             template.set( "INPUT_TYPE", "CHECK" );
50         else if ((param.optionList != null) && (param.optionList.size() != 0))
51             template.set( "INPUT_TYPE", "OPTION" );
52         else template.set( "INPUT_TYPE", "TEXT" );
53         
54         template.set( "PARAM_TYPE", param.typeClass.name);
55         template.set( "NEW_PARAM_VALUE",fieldPath+".PARAMS."+param.name+".NEW_VALUE");
56         template.set( "OLD_PARAM_VALUE",fieldPath+".PARAMS."+param.name+".OLD_VALUE");
57         template.set( "PARAM_INDEX", new Integer JavaDoc(param_index));
58
59         return true;
60     }
61
62     public boolean applyChilds (TKTemplate template, int i, String JavaDoc currListName, String JavaDoc path) {
63
64         return ((options != null) && options.apply (template,i,currListName,null));
65     }
66     //{{DECLARE_CONTROLS
67 //}}
68 }
69
Popular Tags