diff options
Diffstat (limited to 'src/java/net/sf/antcontrib/math/MathTask.java')
-rw-r--r-- | src/java/net/sf/antcontrib/math/MathTask.java | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/src/java/net/sf/antcontrib/math/MathTask.java b/src/java/net/sf/antcontrib/math/MathTask.java deleted file mode 100644 index 3250a62..0000000 --- a/src/java/net/sf/antcontrib/math/MathTask.java +++ /dev/null @@ -1,133 +0,0 @@ -/* - * Copyright (c) 2001-2004 Ant-Contrib project. All rights reserved. - * - * Licensed 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 net.sf.antcontrib.math; - -import org.apache.tools.ant.BuildException; -import org.apache.tools.ant.Task; -import org.apache.tools.ant.DynamicConfigurator; - -/** - * Task for mathematical operations. - * - * @author inger - */ - - -public class MathTask - extends Task - implements DynamicConfigurator -{ - // storage for result - private String result = null; - private Operation operation = null; - private Operation locOperation = null; - private String datatype = null; - private boolean strict = false; - - public MathTask() - { - super(); - } - - public void execute() - throws BuildException - { - Operation op = locOperation; - if (op == null) - op = operation; - - Number res = op.evaluate(); - - if (datatype != null) - res = Math.convert(res, datatype); - getProject().setUserProperty(result, res.toString()); - } - - public void setDynamicAttribute(String s, String s1) - throws BuildException { - throw new BuildException("No dynamic attributes for this task"); - } - - public Object createDynamicElement(String name) - throws BuildException { - Operation op = new Operation(); - op.setOperation(name); - operation = op; - return op; - } - - public void setResult(String result) - { - this.result = result; - } - - public void setDatatype(String datatype) - { - this.datatype = datatype; - } - - public void setStrict(boolean strict) - { - this.strict = strict; - } - - private Operation getLocalOperation() - { - if (locOperation == null) - { - locOperation = new Operation(); - locOperation.setDatatype(datatype); - locOperation.setStrict(strict); - } - return locOperation; - } - - public void setOperation(String operation) - { - getLocalOperation().setOperation(operation); - } - - public void setDataType(String dataType) - { - getLocalOperation().setDatatype(dataType); - } - - public void setOperand1(String operand1) - { - getLocalOperation().setArg1(operand1); - } - - public void setOperand2(String operand2) - { - getLocalOperation().setArg2(operand2); - } - - public Operation createOperation() - { - if (locOperation != null || operation != null) - throw new BuildException("Only 1 operation can be specified"); - this.operation = new Operation(); - this.operation.setStrict(strict); - this.operation.setDatatype(datatype); - return this.operation; - } - - // conform to old task - public Operation createOp() - { - return createOperation(); - } -} |