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author | Mark Donszelmann <Mark.Donszelmann@gmail.com> | 2009-11-05 23:27:33 +0100 |
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committer | Mark Donszelmann <Mark.Donszelmann@gmail.com> | 2009-11-05 23:27:33 +0100 |
commit | 254c4886d58979eebd0e352f4d16e391736f2a33 (patch) | |
tree | 8feca0cc1caa5177dd52a7b9b2dfd63502c941fd /src/net/sf/antcontrib/cpptasks/types/UndefineArgument.java | |
parent | ef6f25ba42792d2d811fd6826c0dd528ad77b1e9 (diff) | |
download | cpptasks-parallel-254c4886d58979eebd0e352f4d16e391736f2a33.tar.gz cpptasks-parallel-254c4886d58979eebd0e352f4d16e391736f2a33.tar.bz2 cpptasks-parallel-254c4886d58979eebd0e352f4d16e391736f2a33.tar.xz cpptasks-parallel-254c4886d58979eebd0e352f4d16e391736f2a33.zip |
Reorganized source directories in line with cpptasks-1.0b5, for easier tracking
Diffstat (limited to 'src/net/sf/antcontrib/cpptasks/types/UndefineArgument.java')
-rw-r--r-- | src/net/sf/antcontrib/cpptasks/types/UndefineArgument.java | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/src/net/sf/antcontrib/cpptasks/types/UndefineArgument.java b/src/net/sf/antcontrib/cpptasks/types/UndefineArgument.java deleted file mode 100644 index aa958ef..0000000 --- a/src/net/sf/antcontrib/cpptasks/types/UndefineArgument.java +++ /dev/null @@ -1,153 +0,0 @@ -/* - * - * Copyright 2001-2004 The Ant-Contrib project - * - * 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.cpptasks.types; -import java.util.Vector; - -import net.sf.antcontrib.cpptasks.CUtil; - -import org.apache.tools.ant.BuildException; -/** - * Preprocessor macro undefinition. - * - * @author Mark A Russell <a - * href="mailto:mark_russell@csgsystems.com">mark_russell@csg_systems.com - * </a> - */ -public class UndefineArgument { - /** - * This method returns an array of UndefineArgument and DefineArgument's by - * merging a base list with an override list. - * - * Any define in the base list with a name that appears in the override - * list is suppressed. All entries in the override list are preserved - * - */ - public static UndefineArgument[] merge(UndefineArgument[] base, - UndefineArgument[] override) { - if (base.length == 0) { - UndefineArgument[] overrideClone = (UndefineArgument[]) override - .clone(); - return overrideClone; - } - if (override.length == 0) { - UndefineArgument[] baseClone = (UndefineArgument[]) base.clone(); - return baseClone; - } - Vector unduplicated = new Vector(base.length); - for (int i = 0; i < base.length; i++) { - UndefineArgument current = base[i]; - String currentName = current.getName(); - boolean match = false; - if (currentName == null) { - match = true; - } else { - for (int j = 0; j < override.length; j++) { - UndefineArgument over = override[j]; - String overName = over.getName(); - if (overName != null && overName.equals(currentName)) { - match = true; - break; - } - } - } - if (!match) { - unduplicated.addElement(current); - } - } - UndefineArgument[] combined = new UndefineArgument[unduplicated.size() - + override.length]; - unduplicated.copyInto(combined); - int offset = unduplicated.size(); - for (int i = 0; i < override.length; i++) { - combined[offset + i] = override[i]; - } - return combined; - } - private boolean define = false; - private String ifCond; - private String name; - private String unlessCond; - public UndefineArgument() { - } - protected UndefineArgument(boolean isDefine) { - this.define = isDefine; - } - public void execute() throws org.apache.tools.ant.BuildException { - throw new org.apache.tools.ant.BuildException( - "Not an actual task, but looks like one for documentation purposes"); - } - /** Returns the name of the define */ - public final String getName() { - return name; - } - /** Returns the value of the define */ - public String getValue() { - return null; - } - /** - * Returns true if the define's if and unless conditions (if any) are - * satisfied. - * - * @exception BuildException - * throws build exception if name is not set - */ - public final boolean isActive(org.apache.tools.ant.Project p) - throws BuildException { - if (name == null) { - throw new BuildException("<define> is missing name attribute"); - } - return CUtil.isActive(p, ifCond, unlessCond); - } - /** Returns true if this is a define, false if an undefine. */ - public final boolean isDefine() { - return define; - } - /** - * Sets the property name for the 'if' condition. - * - * The define will be ignored unless the property is defined. - * - * The value of the property is insignificant, but values that would imply - * misinterpretation ("false", "no") will throw an exception when - * evaluated. - * - * @param propName - * property name - */ - public final void setIf(String propName) { - ifCond = propName; - } - /** Set the name attribute */ - public final void setName(String name) { - this.name = name; - } - /** - * Set the property name for the 'unless' condition. - * - * If named property is set, the define will be ignored. - * - * The value of the property is insignificant, but values that would imply - * misinterpretation ("false", "no") of the behavior will throw an - * exception when evaluated. - * - * @param propName - * name of property - */ - public final void setUnless(String propName) { - unlessCond = propName; - } -} |