/*******************************************************************************
* Copyright (c) 2000, 2009 QNX Software Systems and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* QNX Software Systems - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.core.model;
import org.eclipse.cdt.core.model.IMacroEntry;
import org.eclipse.cdt.core.model.IPathEntry;
import org.eclipse.core.runtime.IPath;
public class MacroEntry extends APathEntry implements IMacroEntry {
String macroName;
String macroValue;
public MacroEntry (IPath path, IPath baseRef, String macroName, String macroValue, IPath[] exclusionPatterns, boolean isExported) {
super(IPathEntry.CDT_MACRO, null, baseRef, path, exclusionPatterns, isExported);
if ( macroName == null) {
throw new IllegalArgumentException("Macro name cannot be null"); //$NON-NLS-1$
}
this.macroName = macroName;
this.macroValue = macroValue == null ? "" : macroValue; //$NON-NLS-1$
}
/**
* Returns the macro name.
* @return String
*/
public String getMacroName() {
return macroName;
}
/**
* Returns the macro value.
* @return String
*/
public String getMacroValue() {
return macroValue;
}
@Override
public int hashCode() {
final int prime = 31;
int result = super.hashCode();
result = prime * result
+ ((macroName == null) ? 0 : macroName.hashCode());
result = prime * result
+ ((macroValue == null) ? 0 : macroValue.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (obj instanceof IMacroEntry) {
IMacroEntry otherEntry = (IMacroEntry)obj;
if (!super.equals(otherEntry)) {
return false;
}
if (macroName == null) {
if (otherEntry.getMacroName() != null) {
return false;
}
} else {
if (!macroName.equals(otherEntry.getMacroName())) {
return false;
}
}
if (macroValue == null) {
if (otherEntry.getMacroValue() != null) {
return false;
}
} else {
if (!macroValue.equals(otherEntry.getMacroValue())) {
return false;
}
}
return true;
}
return super.equals(obj);
}
/* (non-Javadoc)
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuffer sb = new StringBuffer();
sb.append(super.toString());
if (macroName != null && macroName.length() > 0) {
sb.append(" name:").append(macroName); //$NON-NLS-1$
}
if (macroValue != null && macroValue.length() > 0) {
sb.append(" value:").append(macroValue); //$NON-NLS-1$
}
return sb.toString();
}
}