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/*******************************************************************************
* Copyright (c) 2010 IBM Corporation 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.jsdt.debug.internal.chrome.connect;
import org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.IntegerArgument;
/**
* Implementation of an {@link IntegerArgument} that describes the port to try connecting to
*
* @since 1.0
*/
public class PortArgument implements IntegerArgument {
private static final long serialVersionUID = -1954469572907116388L;
private int port;
/**
* The port attribute name
*/
public static final String PORT = "port"; //$NON-NLS-1$
/**
* Constructor
*
* @param port
*/
public PortArgument(int port) {
setValue(port);
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.IntegerArgument#intValue()
*/
public int intValue() {
return port;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.IntegerArgument#isValid(int)
*/
public boolean isValid(int intValue) {
return intValue > 0;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.IntegerArgument#max()
*/
public int max() {
return Integer.MAX_VALUE;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.IntegerArgument#min()
*/
public int min() {
return 1;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.IntegerArgument#setValue(int)
*/
public void setValue(int port) {
this.port = port;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.Argument#description()
*/
public String description() {
return Messages.port_arg_desc;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.IntegerArgument#isValid(java.lang.String)
*/
public boolean isValid(String value) {
try {
int intValue = Integer.parseInt(value);
return isValid(intValue);
} catch (NumberFormatException e) {
return false;
}
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.Argument#label()
*/
public String label() {
return Messages.port_arg_label;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.Argument#mustSpecify()
*/
public boolean mustSpecify() {
return true;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.Argument#name()
*/
public String name() {
return PORT;
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.Argument#setValue(java.lang.String)
*/
public void setValue(String value) {
try {
int intValue = Integer.parseInt(value);
setValue(intValue);
} catch (NumberFormatException nfe) {
// re-throw IllegalArgumentException
throw new IllegalArgumentException(nfe.getMessage());
}
}
/* (non-Javadoc)
* @see org.eclipse.wst.jsdt.debug.core.jsdi.connect.Connector.Argument#value()
*/
public String value() {
return Integer.toString(port);
}
}
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