Source Code Cross Referenced for DataCompiler.java in  » Ajax » Laszlo-4.0.10 » org » openlaszlo » compiler » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » Ajax » Laszlo 4.0.10 » org.openlaszlo.compiler 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


01:        /* *****************************************************************************
02:         * DataCompiler.java
03:         * ****************************************************************************/
04:
05:        /* J_LZ_COPYRIGHT_BEGIN *******************************************************
06:         * Copyright 2001-2007 Laszlo Systems, Inc.  All Rights Reserved.              *
07:         * Use is subject to license terms.                                            *
08:         * J_LZ_COPYRIGHT_END *********************************************************/
09:
10:        package org.openlaszlo.compiler;
11:
12:        import org.openlaszlo.auth.AuthenticationException;
13:        import org.openlaszlo.iv.flash.api.action.*;
14:        import java.io.*;
15:        import org.openlaszlo.sc.ScriptCompiler;
16:        import org.jdom.Element;
17:        import org.jdom.Text;
18:        import org.jdom.Content;
19:        import org.jdom.JDOMException;
20:        import org.openlaszlo.xml.internal.XMLUtils;
21:
22:        /** Compiler for local data elements.
23:         *
24:         * @author  Henry Minsky
25:         * @author  Oliver Steele
26:         */
27:        class DataCompiler extends ElementCompiler {
28:
29:            /* TODO [hqm 2007-07] This is for top level datasets only. The function in the LFC,
30:             * lzAddLocalData, creates the dataset
31:             * *immediately*, it is not queued for instantiation. This happens to
32:             * allow forward references to datasets in LZX code. It also happens to slow
33:             * down initialization of an app if it has large static datasets. This could be
34:             * made better by queuing the data for quantized lzIdle processing, although it
35:             * would mean delaying the "ondata" of the datasets until they were processed. 
36:             */
37:
38:            static final String LOCAL_DATA_FNAME = "lzAddLocalData";
39:
40:            DataCompiler(CompilationEnvironment env) {
41:                super (env);
42:            }
43:
44:            static boolean isElement(Element element) {
45:                if (element.getName().equals("dataset")) {
46:                    // return type in ('soap', 'http') or src is url
47:                    String src = element.getAttributeValue("src");
48:                    String type = element.getAttributeValue("type");
49:                    if (type != null
50:                            && (type.equals("soap") || type.equals("http"))) {
51:                        return false;
52:                    }
53:                    if (src != null && src.indexOf("http:") == 0) {
54:                        return false;
55:                    }
56:                    return src == null || !XMLUtils.isURL(src);
57:                }
58:                return false;
59:            }
60:
61:            public void compile(Element element) {
62:                String dsetname = XMLUtils.requireAttributeValue(element,
63:                        "name");
64:                boolean trimwhitespace = "true".equals(element
65:                        .getAttributeValue("trimwhitespace"));
66:                String content = NodeModel.getDatasetContent(element, mEnv,
67:                        trimwhitespace);
68:                mEnv.compileScript(LOCAL_DATA_FNAME + "("
69:                        + ScriptCompiler.quote(dsetname) + ", " + content + ","
70:                        + trimwhitespace + ");\n");
71:            }
72:
73:        }
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.