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-rw-r--r--src/java/net/sf/antcontrib/math/Evaluateable.java28
-rw-r--r--src/java/net/sf/antcontrib/math/Math.java584
-rw-r--r--src/java/net/sf/antcontrib/math/MathTask.java133
-rw-r--r--src/java/net/sf/antcontrib/math/Numeric.java95
-rw-r--r--src/java/net/sf/antcontrib/math/Operation.java167
5 files changed, 0 insertions, 1007 deletions
diff --git a/src/java/net/sf/antcontrib/math/Evaluateable.java b/src/java/net/sf/antcontrib/math/Evaluateable.java
deleted file mode 100644
index 2e56967..0000000
--- a/src/java/net/sf/antcontrib/math/Evaluateable.java
+++ /dev/null
@@ -1,28 +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;
-
-/**
- * An object which can evaluate to a numeric value.
- *
- * @author inger
- */
-
-
-public interface Evaluateable
-{
- Number evaluate();
-}
diff --git a/src/java/net/sf/antcontrib/math/Math.java b/src/java/net/sf/antcontrib/math/Math.java
deleted file mode 100644
index 984a2ce..0000000
--- a/src/java/net/sf/antcontrib/math/Math.java
+++ /dev/null
@@ -1,584 +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 java.lang.reflect.InvocationTargetException;
-import java.lang.reflect.Method;
-
-
-/**
- * Utility class for executing calculations.
- *
- * @author inger
- */
-
-
-public class Math
-{
- public static final Number evaluate(String operation,
- String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- if (datatype == null)
- datatype = "double";
-
- try
- {
- operation = operation.toLowerCase();
-
- Method m = Math.class.getDeclaredMethod(operation,
- new Class[]{
- String.class,
- Boolean.TYPE,
- operands.getClass()
- });
- Number n = (Number) m.invoke(null,
- new Object[]{
- datatype,
- strict ? Boolean.TRUE : Boolean.FALSE,
- operands
- });
-
- return n;
- }
- catch (NoSuchMethodException e)
- {
- e.printStackTrace();
- }
- catch (IllegalAccessException e)
- {
- e.printStackTrace();
- }
- catch (InvocationTargetException e)
- {
- e.getTargetException().printStackTrace();
- }
- return null;
- }
-
- public static final Number add(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Number result = null;
-
- Number numbers[] = new Number[operands.length];
- for (int i = 0; i < operands.length; i++)
- numbers[i] = operands[i].evaluate();
-
- if (datatype.equalsIgnoreCase("int"))
- {
- int sum = 0;
- for (int i = 0; i < numbers.length; i++)
- sum += numbers[i].intValue();
- result = new Integer(sum);
- }
- else if (datatype.equalsIgnoreCase("long"))
- {
- long sum = 0;
- for (int i = 0; i < numbers.length; i++)
- sum += numbers[i].longValue();
- result = new Long(sum);
- }
- else if (datatype.equalsIgnoreCase("float"))
- {
- float sum = 0;
- for (int i = 0; i < numbers.length; i++)
- sum += numbers[i].floatValue();
- result = new Float(sum);
- }
- else if (datatype.equalsIgnoreCase("double"))
- {
- double sum = 0;
- for (int i = 0; i < numbers.length; i++)
- sum += numbers[i].doubleValue();
- result = new Double(sum);
- }
- return result;
- }
-
- public static final Number subtract(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Number result = null;
-
- Number numbers[] = new Number[operands.length];
- for (int i = 0; i < operands.length; i++)
- numbers[i] = operands[i].evaluate();
-
- if (datatype.equalsIgnoreCase("int"))
- {
- int sum = numbers[0].intValue();
- for (int i = 1; i < numbers.length; i++)
- sum -= numbers[i].intValue();
- result = new Integer(sum);
- }
- else if (datatype.equalsIgnoreCase("long"))
- {
- long sum = numbers[0].longValue();
- for (int i = 1; i < numbers.length; i++)
- sum -= numbers[i].longValue();
- result = new Long(sum);
- }
- else if (datatype.equalsIgnoreCase("float"))
- {
- float sum = numbers[0].floatValue();
- for (int i = 1; i < numbers.length; i++)
- sum -= numbers[i].floatValue();
- result = new Float(sum);
- }
- else if (datatype.equalsIgnoreCase("double"))
- {
- double sum = numbers[0].doubleValue();
- for (int i = 1; i < numbers.length; i++)
- sum -= numbers[i].doubleValue();
- result = new Double(sum);
- }
- return result;
- }
-
- public static final Number multiply(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Number result = null;
-
- Number numbers[] = new Number[operands.length];
- for (int i = 0; i < operands.length; i++)
- numbers[i] = operands[i].evaluate();
-
- if (datatype.equalsIgnoreCase("int"))
- {
- int sum = 1;
- for (int i = 0; i < numbers.length; i++)
- sum *= numbers[i].intValue();
- result = new Integer(sum);
- }
- else if (datatype.equalsIgnoreCase("long"))
- {
- long sum = 1;
- for (int i = 0; i < numbers.length; i++)
- sum *= numbers[i].longValue();
- result = new Long(sum);
- }
- else if (datatype.equalsIgnoreCase("float"))
- {
- float sum = 1;
- for (int i = 0; i < numbers.length; i++)
- sum *= numbers[i].floatValue();
- result = new Float(sum);
- }
- else if (datatype.equalsIgnoreCase("double"))
- {
- double sum = 1;
- for (int i = 0; i < numbers.length; i++)
- sum *= numbers[i].doubleValue();
- result = new Double(sum);
- }
- return result;
- }
-
- public static final Number divide(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Number result = null;
-
- Number numbers[] = new Number[operands.length];
- for (int i = 0; i < operands.length; i++)
- numbers[i] = operands[i].evaluate();
-
- if (datatype.equalsIgnoreCase("int"))
- {
- int sum = numbers[0].intValue();
- for (int i = 1; i < numbers.length; i++)
- sum /= numbers[i].intValue();
- result = new Integer(sum);
- }
- else if (datatype.equalsIgnoreCase("long"))
- {
- long sum = numbers[0].longValue();
- for (int i = 1; i < numbers.length; i++)
- sum /= numbers[i].longValue();
- result = new Long(sum);
- }
- else if (datatype.equalsIgnoreCase("float"))
- {
- float sum = numbers[0].floatValue();
- for (int i = 1; i < numbers.length; i++)
- sum /= numbers[i].floatValue();
- result = new Float(sum);
- }
- else if (datatype.equalsIgnoreCase("double"))
- {
- double sum = numbers[0].doubleValue();
- for (int i = 1; i < numbers.length; i++)
- sum /= numbers[i].doubleValue();
- result = new Double(sum);
- }
- return result;
- }
-
- public static final Number mod(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Number result = null;
-
- Number numbers[] = new Number[operands.length];
- for (int i = 0; i < operands.length; i++)
- numbers[i] = operands[i].evaluate();
-
- if (datatype.equalsIgnoreCase("int"))
- {
- int sum = numbers[0].intValue();
- for (int i = 1; i < numbers.length; i++)
- sum %= numbers[i].intValue();
- result = new Integer(sum);
- }
- else if (datatype.equalsIgnoreCase("long"))
- {
- long sum = numbers[0].longValue();
- for (int i = 1; i < numbers.length; i++)
- sum %= numbers[i].longValue();
- result = new Long(sum);
- }
- else if (datatype.equalsIgnoreCase("float"))
- {
- float sum = numbers[0].floatValue();
- for (int i = 1; i < numbers.length; i++)
- sum %= numbers[i].floatValue();
- result = new Float(sum);
- }
- else if (datatype.equalsIgnoreCase("double"))
- {
- double sum = numbers[0].doubleValue();
- for (int i = 1; i < numbers.length; i++)
- sum %= numbers[i].doubleValue();
- result = new Double(sum);
- }
- return result;
- }
-
- public static final Number convert(Number n, String datatype)
- {
- if (datatype == null)
- datatype = "double";
- if (datatype.equals("int"))
- return new Integer(n.intValue());
- if (datatype.equals("long"))
- return new Long(n.longValue());
- if (datatype.equals("float"))
- return new Float(n.floatValue());
- if (datatype.equals("double"))
- return new Double(n.doubleValue());
- throw new BuildException("Invalid datatype.");
- }
-
- public static final Number execute(String method,
- String datatype,
- boolean strict,
- Class paramTypes[],
- Object params[])
- {
- try
- {
- Class c = null;
- if (strict)
- {
- c = Thread.currentThread().getContextClassLoader().loadClass("java.lang.StrictMath");
- }
- else
- {
- c = Thread.currentThread().getContextClassLoader().loadClass("java.lang.Math");
- }
-
- Method m = c.getDeclaredMethod(method, paramTypes);
- Number n = (Number) m.invoke(null, params);
- return convert(n, datatype);
- }
- catch (ClassNotFoundException e)
- {
- throw new BuildException(e);
- }
- catch (NoSuchMethodException e)
- {
- throw new BuildException(e);
- }
- catch (IllegalAccessException e)
- {
- throw new BuildException(e);
- }
- catch (InvocationTargetException e)
- {
- throw new BuildException(e);
- }
- }
-
- public static final Number random(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return execute("random",
- datatype,
- strict,
- new Class[0],
- new Object[0]);
- }
-
- public static Class getPrimitiveClass(String datatype)
- {
- if (datatype == null)
- return Double.TYPE;
- if (datatype.equals("int"))
- return Integer.TYPE;
- if (datatype.equals("long"))
- return Long.TYPE;
- if (datatype.equals("float"))
- return Float.TYPE;
- if (datatype.equals("double"))
- return Double.TYPE;
- throw new BuildException("Invalid datatype.");
-
- }
-
- public static final Number abs(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Object ops[] = new Object[]{convert(operands[0].evaluate(), datatype)};
- Class params[] = new Class[]{getPrimitiveClass(datatype)};
-
- return execute("abs",
- datatype,
- strict,
- params,
- ops);
- }
-
- private static final Number doOneDoubleArg(String operation,
- String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Object ops[] = new Object[]{convert(operands[0].evaluate(),
- "double")};
- Class params[] = new Class[]{Double.TYPE};
-
- return execute(operation,
- datatype,
- strict,
- params,
- ops);
- }
-
- public static final Number acos(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("acos", datatype, strict, operands);
- }
-
- public static final Number asin(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("asin", datatype, strict, operands);
- }
-
- public static final Number atan(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("atan", datatype, strict, operands);
- }
-
- public static final Number atan2(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Object ops[] = new Object[]{convert(operands[0].evaluate(),
- "double"),
- convert(operands[1].evaluate(),
- "double")};
- Class params[] = new Class[]{Double.TYPE,
- Double.TYPE};
-
- return execute("atan2",
- datatype,
- strict,
- params,
- ops);
- }
-
- public static final Number sin(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("sin", datatype, strict, operands);
- }
-
- public static final Number tan(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("sin", datatype, strict, operands);
- }
-
- public static final Number cos(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("cos", datatype, strict, operands);
- }
-
- public static final Number ceil(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("ceil", datatype, strict, operands);
- }
-
- public static final Number floor(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("floor", datatype, strict, operands);
- }
-
- public static final Number exp(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("exp", datatype, strict, operands);
- }
-
- public static final Number rint(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("rint", datatype, strict, operands);
- }
-
- public static final Number round(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Object ops[] = new Object[]{convert(operands[0].evaluate(),
- datatype)};
- Class params[] = new Class[]{getPrimitiveClass(datatype)};
-
- return execute("round",
- datatype,
- strict,
- params,
- ops);
- }
-
- public static final Number sqrt(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("sqrt", datatype, strict, operands);
- }
-
- public static final Number degrees(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return todegrees(datatype, strict, operands);
- }
-
- public static final Number todegrees(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("toDegrees", datatype, strict, operands);
- }
-
- public static final Number radians(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return toradians(datatype, strict, operands);
- }
-
- public static final Number toradians(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- return doOneDoubleArg("toRadians", datatype, strict, operands);
- }
-
- public static final Number ieeeremainder(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Object ops[] = new Object[]{convert(operands[0].evaluate(),
- "double"),
- convert(operands[1].evaluate(),
- "double")};
- Class params[] = new Class[]{Double.TYPE,
- Double.TYPE};
-
- return execute("IEEERemainder",
- datatype,
- strict,
- params,
- ops);
- }
-
- public static final Number min(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Object ops[] = new Object[]{convert(operands[0].evaluate(),
- datatype),
- convert(operands[1].evaluate(),
- datatype)};
- Class params[] = new Class[]{getPrimitiveClass(datatype),
- getPrimitiveClass(datatype)};
-
- return execute("min",
- datatype,
- strict,
- params,
- ops);
- }
-
- public static final Number max(String datatype,
- boolean strict,
- Evaluateable operands[])
- {
- Object ops[] = new Object[]{convert(operands[0].evaluate(),
- datatype),
- convert(operands[1].evaluate(),
- datatype)};
- Class params[] = new Class[]{getPrimitiveClass(datatype),
- getPrimitiveClass(datatype)};
-
- return execute("max",
- datatype,
- strict,
- params,
- ops);
- }
-
-}
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();
- }
-}
diff --git a/src/java/net/sf/antcontrib/math/Numeric.java b/src/java/net/sf/antcontrib/math/Numeric.java
deleted file mode 100644
index 1164e14..0000000
--- a/src/java/net/sf/antcontrib/math/Numeric.java
+++ /dev/null
@@ -1,95 +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;
-
-
-/**
- * A numeric value that implements Evaluateable.
- *
- * @author inger
- */
-
-
-public class Numeric
- implements Evaluateable
-{
- private String datatype;
- private String value;
-
- /**
- * Set the value for this number. This string must parse to the set
- * datatype, for example, setting value to "7.992" and datatype to INT
- * will cause a number format exception to be thrown. Supports two special
- * numbers, "E" and "PI".
- *
- * @param value the value for this number
- */
- public void setValue(String value)
- {
- if (value.equals("E"))
- value = String.valueOf(java.lang.Math.E);
- else if (value.equals("PI"))
- value = String.valueOf(java.lang.Math.PI);
- this.value = value;
- }
-
- /**
- * @return the value for this number as a Number. Cast as appropriate to
- * Integer, Long, Float, or Double.
- */
- public Number evaluate()
- {
- if (datatype == null)
- datatype = "double";
- if (datatype.equals("int"))
- return new Integer(value);
- if (datatype.equals("long"))
- return new Long(value);
- if (datatype.equals("float"))
- return new Float(value);
- if (datatype.equals("double"))
- return new Double(value);
- throw new BuildException("Invalid datatype.");
- }
-
- /**
- * Sets the datatype of this number. Allowed values are
- * "int", "long", "float", or "double".
- */
- public void setDatatype(String p)
- {
- datatype = p;
- }
-
- /**
- * @return the datatype as one of the defined types.
- */
- public String getDatatype()
- {
- if (datatype == null)
- datatype = "double";
- return datatype;
- }
-
- public String toString()
- {
- return "Numeric[value=" + value
- + ";datatype=" + datatype
- + "]";
- }
-}
diff --git a/src/java/net/sf/antcontrib/math/Operation.java b/src/java/net/sf/antcontrib/math/Operation.java
deleted file mode 100644
index 8727a10..0000000
--- a/src/java/net/sf/antcontrib/math/Operation.java
+++ /dev/null
@@ -1,167 +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.DynamicConfigurator;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-import java.util.Vector;
-
-/**
- * Class to represent a mathematical operation.
- *
- * @author inger
- */
-
-
-public class Operation
- implements Evaluateable, DynamicConfigurator {
- private String operation = "add";
- private Vector operands = new Vector();
- private String datatype = "double";
- private boolean strict = false;
-
- private boolean hasLocalOperands = false;
- private Numeric localOperands[] = new Numeric[5];
-
- public void setDynamicAttribute(String s, String s1)
- throws BuildException {
- throw new BuildException("no dynamic attributes for this element");
- }
-
- public Object createDynamicElement(String name)
- throws BuildException {
- Operation op = new Operation();
- op.setOperation(name);
- operands.add(op);
- return op;
- }
-
- private void setLocalOperand(String value, int index) {
- hasLocalOperands = true;
- localOperands[index - 1] = new Numeric();
- localOperands[index - 1].setValue(value);
- }
-
- public void setArg1(String value) {
- setLocalOperand(value, 1);
- }
-
- public void setArg2(String value) {
- setLocalOperand(value, 2);
- }
-
- public void setArg3(String value) {
- setLocalOperand(value, 3);
- }
-
- public void setArg4(String value) {
- setLocalOperand(value, 4);
- }
-
- public void setArg5(String value) {
- setLocalOperand(value, 5);
- }
-
- public void addConfiguredNumeric(Numeric numeric) {
- if (hasLocalOperands)
- throw new BuildException("Cannot combine operand attributes with subelements");
-
- operands.add(numeric);
- }
-
- public void addConfiguredOperation(Operation operation) {
- if (hasLocalOperands)
- throw new BuildException("Cannot combine operand attributes with subelements");
-
- operands.add(operation);
- }
-
- public void addConfiguredNum(Numeric numeric) {
- if (hasLocalOperands)
- throw new BuildException("Cannot combine operand attributes with subelements");
-
- operands.add(numeric);
- }
-
- public void addConfiguredOp(Operation operation) {
- if (hasLocalOperands)
- throw new BuildException("Cannot combine operand attributes with subelements");
-
- operands.add(operation);
- }
-
- public void setOp(String operation) {
- setOperation(operation);
- }
-
- public void setOperation(String operation) {
- if (operation.equals("+"))
- this.operation = "add";
- else if (operation.equals("-"))
- this.operation = "subtract";
- else if (operation.equals("*"))
- this.operation = "multiply";
- else if (operation.equals("/"))
- this.operation = "divide";
- else if (operation.equals("%"))
- this.operation = "mod";
- else
- this.operation = operation;
- }
-
- public void setDatatype(String datatype) {
- this.datatype = datatype;
- }
-
- public void setStrict(boolean strict) {
- this.strict = strict;
- }
-
- public Number evaluate() {
- Evaluateable ops[] = null;
-
- if (hasLocalOperands) {
- List localOps = new ArrayList();
- for (int i = 0; i < localOperands.length; i++) {
- if (localOperands[i] != null)
- localOps.add(localOperands[i]);
- }
-
- ops = (Evaluateable[]) localOps.toArray(new Evaluateable[localOps.size()]);
- }
- else {
- ops = (Evaluateable[]) operands.toArray(new Evaluateable[operands.size()]);
- }
-
- return Math.evaluate(operation,
- datatype,
- strict,
- ops);
- }
-
- public String toString() {
- return "Operation[operation=" + operation
- + ";datatype=" + datatype
- + ";strict=" + strict
- + ";localoperands=" + Arrays.asList(localOperands)
- + ";operands=" + operands
- + "]";
- }
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 21:05:00 +0000