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/*******************************************************************************
* Copyright (c) 2004, 2007 Boeing.
* 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:
* Boeing - initial API and implementation
*******************************************************************************/
package org.eclipse.osee.ote.message.elements;
import java.util.Collection;
import org.eclipse.osee.ote.core.MethodFormatter;
import org.eclipse.osee.ote.core.environment.interfaces.ITestEnvironmentAccessor;
import org.eclipse.osee.ote.core.testPoint.CheckPoint;
import org.eclipse.osee.ote.message.Message;
import org.eclipse.osee.ote.message.condition.EmptyStringCondition;
import org.eclipse.osee.ote.message.condition.StringTrimCondition;
import org.eclipse.osee.ote.message.data.MemoryResource;
import org.eclipse.osee.ote.message.data.MessageData;
import org.eclipse.osee.ote.message.elements.nonmapping.NonMappingStringElement;
import org.eclipse.osee.ote.message.interfaces.ITestAccessor;
/**
* @author Ryan D. Brooks
* @author Andrew M. Finkbeiner
*/
public class StringElement extends DiscreteElement<String> {
@Override
public void visit(IElementVisitor visitor) {
visitor.asStringElement(this);
}
public StringElement(Message<?, ?, ?> message, String elementName, MessageData messageData, int byteOffset, int msb, int lsb) {
this(message, elementName, messageData, byteOffset, msb, lsb, msb, lsb);
}
public StringElement(Message<?, ?, ?> message, String elementName, MessageData messageData, int bitOffset, int bitLength) {
super(message, elementName, messageData, bitOffset, bitLength);
}
public StringElement(Message<?, ?, ?> message, String elementName, MessageData messageData, int byteOffset, int msb, int lsb, int originalLsb, int originalMsb) {
super(message, elementName, messageData, byteOffset, msb, lsb, originalLsb, originalMsb);
}
@Override
public StringElement switchMessages(Collection<? extends Message<?, ?, ?>> messages) {
return (StringElement) super.switchMessages(messages);
}
@Override
public String toString(String obj) {
return obj;
}
@Override
public void setValue(String value) {
getMsgData().getMem().setASCIIString(value, byteOffset, msb, lsb);
}
@Override
public void parseAndSet(ITestEnvironmentAccessor accessor, String value) throws IllegalArgumentException {
set(accessor, value);
}
@Override
public String getValue() {
return getMsgData().getMem().getASCIIString(byteOffset, msb, lsb);
}
/**
* copies this elements chars into the given array. The array must be big enough to contain this elements data or an
* ArrayIndexOutOfBoundsException will be thrown
*
* @param destination the destination array that will receive the char data
* @return the actual number of characters copied. The destination array will contain undefined data starting at this
* index until the end of the char array.
* @throws ArrayIndexOutOfBoundsException if the destination array is too small
*/
public int getChars(char[] destination) throws ArrayIndexOutOfBoundsException {
return getMsgData().getMem().getASCIIChars(byteOffset, msb, lsb, destination);
}
public boolean equals(String other) {
return getMsgData().getMem().asciiEquals(byteOffset, msb, lsb, other);
}
@Override
public String valueOf(MemoryResource mem) {
return mem.getASCIIString(byteOffset, msb, lsb);
}
public String get(ITestEnvironmentAccessor accessor) {
return getValue();
}
/**
* Verifies that the element is set to "value" within the number of "milliseconds" passed.
*
* @param accessor
* @param value Expected value.
* @param milliseconds Number of milliseconds to wait for the element to equal the "value".
* @return If the check passed.
* @throws InterruptedException
*/
public boolean checkTrimWhiteSpace(ITestAccessor accessor, String value, int milliseconds) throws InterruptedException {
if (accessor == null) {
throw new NullPointerException("The parameter accessor is null");
}
accessor.getLogger().methodCalledOnObject(accessor, getFullName(),
(new MethodFormatter()).add(value).add(milliseconds), this.msg);
final StringTrimCondition c = new StringTrimCondition(this, value);
MsgWaitResult result = msg.waitForCondition(accessor, c, false, milliseconds);
CheckPoint passFail =
new CheckPoint(getFullName(), toString(value), toString(c.getLastCheckValue()), result.isPassed(),
result.getElapsedTime());
accessor.getLogger().testpoint(accessor, accessor.getTestScript(), accessor.getTestCase(), passFail);
accessor.getLogger().methodEnded(accessor);
return passFail.isPass();
}
/**
* Sets the element to the "value" passed and immediately sends the message that contains it..
*
* @param accessor
* @param value The value to set.
*/
public void setAndSend(ITestEnvironmentAccessor accessor, String value) {
parseAndSet(accessor, value);
super.sendMessage();
}
@Override
protected NonMappingStringElement getNonMappingElement() {
return new NonMappingStringElement(this);
}
@Override
public void zeroize() {
int sizeInBytes = ((lsb - msb) + 1) / 8;
getMsgData().getMem().zeroizeFromOffset(byteOffset, sizeInBytes);
}
public boolean isEmpty() {
return (new EmptyStringCondition(this)).check();
}
public boolean checkEmpty(ITestAccessor accessor, int milliseconds) throws InterruptedException {
if (accessor == null) {
throw new NullPointerException("The parameter accessor is null");
}
accessor.getLogger().methodCalledOnObject(accessor, getFullName(), (new MethodFormatter()).add(milliseconds),
this.msg);
final EmptyStringCondition c = new EmptyStringCondition(this);
MsgWaitResult result = msg.waitForCondition(accessor, c, false, milliseconds);
CheckPoint passFail =
new CheckPoint(getFullName(), "Empty", result.isPassed() ? "Empty" : "Not Empty", result.isPassed(),
result.getElapsedTime());
accessor.getLogger().testpoint(accessor, accessor.getTestScript(), accessor.getTestCase(), passFail);
accessor.getLogger().methodEnded(accessor);
return passFail.isPass();
}
public boolean checkMaintainEmpty(ITestAccessor accessor, int milliseconds) throws InterruptedException {
if (accessor == null) {
throw new NullPointerException("The parameter accessor is null");
}
accessor.getLogger().methodCalledOnObject(accessor, getFullName(), (new MethodFormatter()).add(milliseconds),
this.msg);
final EmptyStringCondition c = new EmptyStringCondition(this);
MsgWaitResult result = msg.waitForCondition(accessor, c, true, milliseconds);
CheckPoint passFail =
new CheckPoint(getFullName(), "Empty", result.isPassed() ? "Empty" : "Not Empty", result.isPassed(),
result.getElapsedTime());
accessor.getLogger().testpoint(accessor, accessor.getTestScript(), accessor.getTestCase(), passFail);
accessor.getLogger().methodEnded(accessor);
return passFail.isPass();
}
@Override
public String elementMask(String value) {
return value;
}
}
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