diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/HasFreeSpace.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/HasFreeSpace.java | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/HasFreeSpace.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/HasFreeSpace.java deleted file mode 100644 index 420c1894..00000000 --- a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/condition/HasFreeSpace.java +++ /dev/null @@ -1,101 +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.taskdefs.condition; - -import java.io.File; - -import org.apache.tools.ant.BuildException; -import org.apache.tools.ant.util.JavaEnvUtils; -import org.apache.tools.ant.util.ReflectWrapper; -import org.apache.tools.ant.util.StringUtils; - -/** - * <hasfreespace> - * <p>Condition returns true if selected partition - * has the requested space, false otherwise.</p> - * @since Ant 1.7 - */ -public class HasFreeSpace implements Condition { - - private String partition; - private String needed; - - /** - * Evaluate the condition. - * @return true if there enough free space. - * @throws BuildException if there is a problem. - */ - public boolean eval() throws BuildException { - validate(); - try { - if (JavaEnvUtils.isAtLeastJavaVersion("1.6")) { - //reflection to avoid bootstrap/build problems - File fs = new File(partition); - ReflectWrapper w = new ReflectWrapper(fs); - long free = ((Long) w.invoke("getFreeSpace")).longValue(); - return free >= StringUtils.parseHumanSizes(needed); - } else { - throw new BuildException("HasFreeSpace condition not supported on Java5 or less."); - } - } catch (Exception e) { - throw new BuildException(e); - } - } - - private void validate() throws BuildException { - if (null == partition) { - throw new BuildException("Please set the partition attribute."); - } - if (null == needed) { - throw new BuildException("Please set the needed attribute."); - } - } - - /** - * The partition/device to check - * @return the partition. - */ - public String getPartition() { - return partition; - } - - /** - * Set the partition name. - * @param partition the name to use. - */ - public void setPartition(String partition) { - this.partition = partition; - } - - /** - * The amount of free space required - * @return the amount required - */ - public String getNeeded() { - return needed; - } - - /** - * Set the amount of space required. - * @param needed the amount required. - */ - public void setNeeded(String needed) { - this.needed = needed; - } -} |