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1
23 package org.hammurapi.inspectors.techstack;
24
25 import java.util.ArrayList  ;
26 import java.util.Collection ;
27 import java.util.Iterator ;
28
29 import javax.xml.transform.TransformerException ;
30
31 import org.apache.xpath.CachedXPathAPI;
32 import org.w3c.dom.Element ;
33 import org.w3c.dom.Node ;
34 import org.w3c.dom.traversal.NodeIterator;
35
36 import com.pavelvlasov.xml.dom.DomSerializable;
37
38
42 public class Publisher extends Licensor {
43
44 public Publisher(TechStack stack) {
45 super(stack);
46 }
47
48 public Publisher(TechStack stack, Element holder, CachedXPathAPI cxpa) throws TransformerException {
49 super(stack, holder, cxpa);
50 NodeIterator nit = cxpa.selectNodeIterator(holder, "product");
51 Node n;
52 while ((n=nit.nextNode())!=null) {
53 new Product(stack, this, (Element ) n, cxpa);
54 }
55 }
56
57 private Collection products=new ArrayList ();
58
59 void addProduct(Product product) {
60 products.add(product);
61
62 }
63
64 public void toDom(Element holder) {
65 super.toDom(holder);
66 Iterator it=products.iterator();
67 while (it.hasNext()) {
68 ((DomSerializable) it.next()).toDom(addElement(holder, "product"));
69 }
70 }
71
72
78 public boolean match(String packageName, Collection clients) {
79 Iterator it=products.iterator();
80 while (it.hasNext()) {
81 Product product=(Product) it.next();
82 if (product.match(packageName, clients)) {
83 return true;
84 }
85 }
86 return false;
87 }
88
89
94 public String [] match(String packageName) {
95 Iterator it=packages.iterator();
96 while (it.hasNext()) {
97 String pn=(String ) it.next();
98 if (pn.equals(packageName)) {
99 return new String [] {packageName, null};
100 } else if (packageName.startsWith(pn+".")) {
101 int idx=packageName.indexOf('.', pn.length()+1);
102 if (idx==-1) {
103 return new String [] {pn, packageName.substring(pn.length()+1)};
104 } else {
105 return new String [] {pn, packageName.substring(pn.length()+1, idx)};
106 }
107 }
108 }
109 return null;
110 }
111 }
112 |
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