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1
5 package org.enhydra.ant.taskdefs;
6
7 import java.io.File  ;
8 import java.util.ArrayList ;
9 import org.apache.tools.ant.BuildException;
10 import org.apache.tools.ant.taskdefs.Touch;
11 import org.apache.tools.ant.types.EnumeratedAttribute;
12 import org.enhydra.dods.Common;
13
14
36 public class DODS_XMLBuilder extends org.apache.tools.ant.taskdefs.Javac {
37 protected File domlFile = null;
38 protected File sourceoutDir = null;
39 protected String database = null;
40 protected boolean forceBuild = false;
41 protected boolean tablesOnly = false;
42 protected String configDir = null;
43 public static class BooleanAttribute extends EnumeratedAttribute {
44
45
48 public String [] getValues() {
49 return (new String [] {"yes", "no", "true", "false" });
50 }
51
52 public BooleanAttribute() {}
53 }
54 public DODS_XMLBuilder() {
55 domlFile = null;
56 sourceoutDir = null;
57 tablesOnly = false;
58 }
59
60
64 public void execute() throws org.apache.tools.ant.BuildException {
65
66 try {
67 if (configDir != null) {
68 Common.setConfigDir(configDir);
69 }
70
71 } catch (Error e) {
72 throw new BuildException("path to dodsConf.xml must be valid");
73 }
74 if (domlFile == null) {
75 throw new BuildException("doml attribute must be set!");
76 }
77 if (sourceoutDir == null) {
78 throw new BuildException("outdir attribute must be set!");
79 }
80 if (!sourceoutDir.isDirectory()) {
81 throw new BuildException("outdir must be a valid directory!");
82 }
83 File domlTmp = null;
84
85 if (domlTmp == null) {
86 String s = domlFile.getAbsolutePath().toLowerCase();
87 int i = s.indexOf(".doml");
88
89 if (i > -1) {
90 domlTmp = new File (domlFile.getAbsolutePath().substring(0, i)
91 + ".uptodate");
92 } else {
93 domlTmp = new File (domlFile.getAbsolutePath() + ".uptodate");
94 }
95 }
96 boolean regen = !sourceoutDir.exists() || !domlTmp.exists()
97 || domlTmp.lastModified() < domlFile.lastModified();
98
99 if (regen) {
100 (this).project.log("Regenerating DODS files from " + domlFile
101 + "... ");
102 } else {
103 (this).project.log(String.valueOf(((java.lang.Object ) (domlFile)))
104 + " up to date.",
105 2);
106 }
107 if (regen || forceBuild) {
108
109 java.util.ArrayList argsList = new ArrayList ();
110
111 argsList.add((new Boolean (tablesOnly)).toString());
112 if (database != null) {
113 argsList.add(database);
114 }
115 try {
116 String dodsClassName = "org.enhydra.dods.trans.TransientXMLBuilderFactory";
117 java.lang.reflect.Method m = null;
118 java.lang.Class c = null;
119
120 try {
121 c = java.lang.Class.forName(dodsClassName);
122 m = c.getMethod("main", new java.lang.Class [] {
123 String [].class
124 });
125 } catch (java.lang.Exception e) {
126 ((java.lang.Throwable ) (e)).printStackTrace();
127 throw new BuildException(((java.lang.Throwable ) (e)));
128 }
129 String args[] = (String []) argsList.toArray(((java.lang.Object []) (
130 new String [argsList.size()])));
131
132 if (m != null) {
133 m.invoke(((java.lang.Object ) (null)),
134 new java.lang.Object [] {
135 args
136 });
137 }
138 } catch (java.lang.reflect.InvocationTargetException ite) {
139 ite.printStackTrace();
140 throw new BuildException(((java.lang.Throwable ) (ite)));
141 } catch (java.lang.Exception e) {
142 ((java.lang.Throwable ) (e)).printStackTrace();
143 throw new BuildException(((java.lang.Throwable ) (e)));
144 }
145 if (!tablesOnly) {
146 org.apache.tools.ant.taskdefs.Touch touch = new Touch();
147
148 ((org.apache.tools.ant.ProjectComponent) (touch)).setProject((this).project);
149 touch.setFile(domlTmp);
150 touch.execute();
151 }
152 }
153 }
154
155
159 public void setDoml(File domlFile) {
160 this.domlFile = domlFile;
161 }
162
163
168 public void setOutdir(File sourceout) {
169 sourceoutDir = sourceout;
170 }
171
172
177 public void setDatabase(String database) {
178 this.database = database;
179 }
180
181
185 public void setTablesonly(boolean isTablesOnly) {
186 tablesOnly = isTablesOnly;
187 }
188
189
193 public void setForce(String force) {
194 forceBuild = (new Boolean (force)).booleanValue();
195 }
196
197
201 public String getConfigDir() {
202 return configDir;
203 }
204
205
208 public void setConfigDir(String string) {
209 configDir = string;
210 }
211 }
212 |
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