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backend/src/main/java/com/beanit/iec61850bean/BdaTriggerConditions.java

120 lines
3.0 KiB
Java

/*
* Copyright 2011 The IEC61850bean Authors
*
* 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 com.beanit.iec61850bean;
public final class BdaTriggerConditions extends BdaBitString {
public BdaTriggerConditions(ObjectReference objectReference, Fc fc) {
super(objectReference, fc, null, 6, false, false);
basicType = BdaType.TRIGGER_CONDITIONS;
setDefault();
}
@Override
public void setDefault() {
/* default of GI is true by default in IEC 61850-6 sec. 9.3.8 */
value = new byte[] {0x04};
}
@Override
public BdaTriggerConditions copy() {
BdaTriggerConditions copy = new BdaTriggerConditions(objectReference, fc);
byte[] valueCopy = new byte[value.length];
System.arraycopy(value, 0, valueCopy, 0, value.length);
copy.setValue(valueCopy);
if (mirror == null) {
copy.mirror = this;
} else {
copy.mirror = mirror;
}
return copy;
}
public boolean isDataChange() {
return (value[0] & 0x40) == 0x40;
}
public void setDataChange(boolean dataChange) {
if (dataChange) {
value[0] = (byte) (value[0] | 0x40);
} else {
value[0] = (byte) (value[0] & 0xbf);
}
}
public boolean isQualityChange() {
return (value[0] & 0x20) == 0x20;
}
public void setQualityChange(boolean qualityChange) {
if (qualityChange) {
value[0] = (byte) (value[0] | 0x20);
} else {
value[0] = (byte) (value[0] & 0xdf);
}
}
public boolean isDataUpdate() {
return (value[0] & 0x10) == 0x10;
}
public void setDataUpdate(boolean dataUpdate) {
if (dataUpdate) {
value[0] = (byte) (value[0] | 0x10);
} else {
value[0] = (byte) (value[0] & 0xef);
}
}
public boolean isIntegrity() {
return (value[0] & 0x08) == 0x08;
}
public void setIntegrity(boolean integrity) {
if (integrity) {
value[0] = (byte) (value[0] | 0x08);
} else {
value[0] = (byte) (value[0] & 0xf7);
}
}
public boolean isGeneralInterrogation() {
return (value[0] & 0x04) == 0x04;
}
public void setGeneralInterrogation(boolean generalInterrogation) {
if (generalInterrogation) {
value[0] = (byte) (value[0] | 0x04);
} else {
value[0] = (byte) (value[0] & 0xfb);
}
}
@Override
public String toString() {
return super.toString()
+ ", data change: "
+ isDataChange()
+ ", data update: "
+ isDataUpdate()
+ ", quality change:"
+ isQualityChange()
+ ", integrity period: "
+ isIntegrity()
+ ", GI: "
+ isGeneralInterrogation();
}
}