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Java > Open Source Codes > org > enhydra > apache > xerces > jaxp > DefaultValidationErrorHandler


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56
57 package org.enhydra.apache.xerces.jaxp;
58
59 import org.xml.sax.SAXException JavaDoc;
60 import org.xml.sax.SAXParseException JavaDoc;
61 import org.xml.sax.helpers.DefaultHandler JavaDoc;
62
63 class DefaultValidationErrorHandler extends DefaultHandler JavaDoc {
64     static private int ERROR_COUNT_LIMIT = 10;
65     private int errorCount = 0;
66
67     // XXX Fix message i18n
68 public void error(SAXParseException JavaDoc e) throws SAXException JavaDoc {
69         if (errorCount >= ERROR_COUNT_LIMIT) {
70             // Ignore all errors after reaching the limit
71 return;
72         } else if (errorCount == 0) {
73             // Print a warning before the first error
74 System.err.println("Warning: validation was turned on but an org.xml.sax.ErrorHandler was not");
75             System.err.println("set, which is probably not what is desired. Parser will use a default");
76             System.err.println("ErrorHandler to print the first " +
77                                ERROR_COUNT_LIMIT + " errors. Please call");
78             System.err.println("the 'setErrorHandler' method to fix this.");
79         }
80
81         String JavaDoc systemId = e.getSystemId();
82         if (systemId == null) {
83             systemId = "null";
84         }
85         String JavaDoc message = "Error: URI=" + systemId +
86             " Line=" + e.getLineNumber() +
87             ": " + e.getMessage();
88         System.err.println(message);
89         errorCount++;
90     }
91 }
92
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