| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.uima.cas.impl; |
| |
| import org.apache.uima.cas.DoubleArrayFS; |
| import org.apache.uima.cas.FeatureStructure; |
| |
| /** |
| * Implementation of the {@link org.apache.uima.cas.DoubleArrayFS DoubleArrayFS} interface. |
| * |
| * |
| */ |
| public class DoubleArrayFSImpl extends CommonAuxArrayFSImpl implements DoubleArrayFS { |
| |
| private static class DoubleArrayGenerator implements FSGenerator { |
| /** |
| * @see org.apache.uima.cas.impl.FSGenerator#createFS(int, LowLevelCAS) |
| */ |
| public FeatureStructure createFS(int addr, CASImpl cas) { |
| return new DoubleArrayFSImpl(addr, cas); |
| } |
| } |
| |
| public DoubleArrayFSImpl(int addr, CASImpl cas) { |
| super(cas, addr); // note arg reversal |
| } |
| |
| static FSGenerator generator() { |
| return new DoubleArrayGenerator(); |
| } |
| |
| /** |
| * @see org.apache.uima.cas.DoubleArrayFS#get(int) |
| */ |
| public double get(int i) { |
| casImpl.checkArrayBounds(addr, i); // don't need to check type code |
| return casImpl.ll_getDoubleArrayValue(addr, i); |
| } |
| |
| /** |
| * @see org.apache.uima.cas.DoubleArrayFS#set(int, double) |
| */ |
| public void set(int i, double val) { |
| casImpl.checkArrayBounds(addr, i); // don't need to check type code |
| casImpl.ll_setDoubleArrayValue(addr, i, val); |
| } |
| |
| /** |
| * @see org.apache.uima.cas.DoubleArrayFS#copyFromArray(double[], int, int, int) |
| */ |
| public void copyFromArray(double[] src, int srcOffset, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, destOffset, length); |
| for (int i = 0; i < length; i++) { |
| casImpl.ll_setDoubleArrayValue(addr, destOffset + i, src[srcOffset + i]); |
| } |
| } |
| |
| /** |
| * @see org.apache.uima.cas.DoubleArrayFS#copyToArray(int, double[], int, int) |
| */ |
| public void copyToArray(int srcOffset, double[] dest, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, srcOffset, length); |
| for (int i = 0; i < length; i++) { |
| dest[i + destOffset] = casImpl.ll_getDoubleArrayValue(addr, i + srcOffset); |
| } |
| } |
| |
| /** |
| * @see org.apache.uima.cas.DoubleArrayFS#toArray() |
| */ |
| public double[] toArray() { |
| final int size = size(); |
| double[] outArray = new double[size]; |
| copyToArray(0, outArray, 0, size); |
| return outArray; |
| } |
| |
| /** |
| * @see org.apache.uima.cas.CommonArrayFS#copyToArray(int, String[], int, int) |
| */ |
| public void copyToArray(int srcOffset, String[] dest, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, srcOffset, length); |
| for (int i = 0; i < length; i++) { |
| dest[i + destOffset] = Double.toString(casImpl.ll_getDoubleArrayValue(addr, i + srcOffset)); |
| } |
| } |
| |
| /** |
| * @see org.apache.uima.cas.CommonArrayFS#copyFromArray(String[], int, int, int) |
| */ |
| public void copyFromArray(String[] src, int srcOffset, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, destOffset, length); |
| for (int i = 0; i < length; i++) { |
| casImpl.ll_setDoubleArrayValue(addr, destOffset + i, Double.parseDouble(src[i + srcOffset])); |
| } |
| } |
| } |