diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/FileResourceIterator.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/FileResourceIterator.java | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/FileResourceIterator.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/FileResourceIterator.java deleted file mode 100644 index 6d8849ce..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/types/resources/FileResourceIterator.java +++ /dev/null @@ -1,149 +0,0 @@ -/* - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - */ -package org.apache.tools.ant.types.resources; - -import java.io.File; -import java.util.Iterator; -import java.util.NoSuchElementException; - -import org.apache.tools.ant.Project; -import org.apache.tools.ant.types.Resource; - -/** - * Iterator of FileResources from filenames. - * @since Ant 1.7 - */ -public class FileResourceIterator implements Iterator<Resource> { - private Project project; - private File basedir; - private String[] files; - private int pos = 0; - - /** - * Construct a new FileResourceIterator. - * @deprecated in favor of {@link FileResourceIterator#FileResourceIterator(Project)} - */ - public FileResourceIterator() { - } - - /** - * Create a new FileResourceIterator. - * @param project associated Project instance - * @since Ant 1.8 - */ - public FileResourceIterator(Project project) { - this.project = project; - } - - /** - * Construct a new FileResourceIterator relative to the specified - * base directory. - * @param basedir the base directory of this instance. - * @deprecated in favor of {@link FileResourceIterator#FileResourceIterator(Project, File)} - */ - public FileResourceIterator(File basedir) { - this(null, basedir); - } - - /** - * Construct a new FileResourceIterator relative to the specified - * base directory. - * @param project associated Project instance - * @param basedir the base directory of this instance. - * @since Ant 1.8 - */ - public FileResourceIterator(Project project, File basedir) { - this(project); - this.basedir = basedir; - } - - /** - * Construct a new FileResourceIterator over the specified filenames, - * relative to the specified base directory. - * @param basedir the base directory of this instance. - * @param filenames the String[] of filenames. - * @deprecated in favor of {@link FileResourceIterator#FileResourceIterator(Project, File, String[])} - */ - public FileResourceIterator(File basedir, String[] filenames) { - this(null, basedir, filenames); - } - - /** - * Construct a new FileResourceIterator over the specified filenames, - * relative to the specified base directory. - * @param project associated Project instance - * @param basedir the base directory of this instance. - * @param filenames the String[] of filenames. - * @since Ant 1.8 - */ - public FileResourceIterator(Project project, File basedir, String[] filenames) { - this(project, basedir); - addFiles(filenames); - } - - /** - * Add an array of filenames to this FileResourceIterator. - * @param s the filenames to add. - */ - public void addFiles(String[] s) { - int start = (files == null) ? 0 : files.length; - String[] newfiles = new String[start + s.length]; - if (start > 0) { - System.arraycopy(files, 0, newfiles, 0, start); - } - files = newfiles; - System.arraycopy(s, 0, files, start, s.length); - } - - /** - * Find out whether this FileResourceIterator has more elements. - * @return whether there are more Resources to iterate over. - */ - public boolean hasNext() { - return pos < files.length; - } - - /** - * Get the next element from this FileResourceIterator. - * @return the next Object. - */ - public Resource next() { - return nextResource(); - } - - /** - * Not implemented. - */ - public void remove() { - throw new UnsupportedOperationException(); - } - - /** - * Convenience method to return the next resource. - * @return the next File. - */ - public FileResource nextResource() { - if (!hasNext()) { - throw new NoSuchElementException(); - } - FileResource result = new FileResource(basedir, files[pos++]); - result.setProject(project); - return result; - } - -} |