@@ -75,13 +75,13 @@ import java.util.Hashtable;
import java.util.Enumeration;
/**
* A consolidated copy task. Copies a file or directory to a new file
* A consolidated copy task. Copies a file or directory to a new file
* or directory. Files are only copied if the source file is newer
* than the destination file, or when the destination file does not
* than the destination file, or when the destination file does not
* exist. It is possible to explicitly overwrite existing files.</p>
*
* <p>This implementation is based on Arnout Kuiper's initial design
* document, the following mailing list discussions, and the
* document, the following mailing list discussions, and the
* copyfile/copydir tasks.</p>
*
* @author Glenn McAllister <a href="mailto:glennm@ca.ibm.com">glennm@ca.ibm.com</a>
@@ -90,8 +90,8 @@ import java.util.Enumeration;
* @author <a href="mailto:umagesh@rediffmail.com">Magesh Umasankar</a>
*/
public class Copy extends Task {
protected File file = null; // the source file
protected File destFile = null; // the destination file
protected File file = null; // the source file
protected File destFile = null; // the destination file
protected File destDir = null; // the destination directory
protected Vector filesets = new Vector();
@@ -108,7 +108,7 @@ public class Copy extends Task {
protected Mapper mapperElement = null;
private Vector filterSets = new Vector();
private FileUtils fileUtils;
public Copy() {
fileUtils = FileUtils.newFileUtils();
}
@@ -144,12 +144,22 @@ public class Copy extends Task {
filterSets.addElement(filterSet);
return filterSet;
}
/**
* Give the copied files the same last modified time as the original files.
* @deprecated setPreserveLastModified(String) has been deprecated and
* replaced with setPreserveLastModified(boolean) to
* consistently let the Introspection mechanism work.
*/
public void setPreserveLastModified(String preserve) {
preserveLastModified = Project.toBoolean(preserve);
setPreserveLastModified(Project.toBoolean(preserve));
}
/**
* Give the copied files the same last modified time as the original files.
*/
public void setPreserveLastModified(boolean preserve) {
preserveLastModified = preserve;
}
/**
@@ -160,7 +170,7 @@ public class Copy extends Task {
protected Vector getFilterSets() {
return filterSets;
}
/**
* Sets filtering.
*/
@@ -194,8 +204,8 @@ public class Copy extends Task {
this.verbosity = Project.MSG_INFO;
} else {
this.verbosity = Project.MSG_VERBOSE;
}
}
}
}
/**
* Used to copy empty directories.
@@ -228,7 +238,7 @@ public class Copy extends Task {
*/
public void execute() throws BuildException {
// make sure we don't have an illegal set of options
validateAttributes();
validateAttributes();
// deal with the single file
if (file != null) {
@@ -236,8 +246,8 @@ public class Copy extends Task {
if (destFile == null) {
destFile = new File(destDir, file.getName());
}
if (forceOverwrite ||
if (forceOverwrite ||
(file.lastModified() > destFile.lastModified())) {
fileCopyMap.put(file.getAbsolutePath(), destFile.getAbsolutePath());
} else {
@@ -245,7 +255,7 @@ public class Copy extends Task {
Project.MSG_VERBOSE);
}
} else {
String message = "Could not find file "
String message = "Could not find file "
+ file.getAbsolutePath() + " to copy.";
log(message);
throw new BuildException(message);
@@ -280,7 +290,7 @@ public class Copy extends Task {
/**
* Ensure we have a consistent and legal set of attributes, and set
* any internal flags necessary based on different combinations
* any internal flags necessary based on different combinations
* of attributes.
*/
protected void validateAttributes() throws BuildException {
@@ -299,7 +309,7 @@ public class Copy extends Task {
if (file != null && file.exists() && file.isDirectory()) {
throw new BuildException("Use a fileset to copy directories.");
}
if (destFile != null && filesets.size() > 0) {
if (filesets.size() > 1) {
throw new BuildException(
@@ -368,7 +378,7 @@ public class Copy extends Task {
SourceFileScanner ds = new SourceFileScanner(this);
toCopy = ds.restrict(names, fromDir, toDir, mapper);
}
for (int i = 0; i < toCopy.length; i++) {
File src = new File(fromDir, toCopy[i]);
File dest = new File(toDir, mapper.mapFileName(toCopy[i])[0]);
@@ -382,8 +392,8 @@ public class Copy extends Task {
*/
protected void doFileOperations() {
if (fileCopyMap.size() > 0) {
log("Copying " + fileCopyMap.size() +
" file" + (fileCopyMap.size() == 1 ? "" : "s") +
log("Copying " + fileCopyMap.size() +
" file" + (fileCopyMap.size() == 1 ? "" : "s") +
" to " + destDir.getAbsolutePath() );
Enumeration e = fileCopyMap.keys();
@@ -398,7 +408,7 @@ public class Copy extends Task {
try {
log("Copying " + fromFile + " to " + toFile, verbosity);
FilterSetCollection executionFilters = new FilterSetCollection();
if (filtering) {
executionFilters.addFilterSet(project.getGlobalFilterSet());
@@ -431,9 +441,9 @@ public class Copy extends Task {
}
if (count > 0) {
log("Copied " + count +
" empty director" +
(count==1?"y":"ies") +
log("Copied " + count +
" empty director" +
(count==1?"y":"ies") +
" to " + destDir.getAbsolutePath());
}
}
Magesh Umasankar