| /* |
| * 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.FeatureStructure; |
| import org.apache.uima.cas.FloatArrayFS; |
| |
| /** |
| * Implementation of the {@link org.apache.uima.cas.IntArrayFS IntArrayFS} interface. |
| * |
| * |
| */ |
| public class FloatArrayFSImpl extends CommonArrayFSImpl implements FloatArrayFS { |
| |
| private static class FloatArrayFSGenerator implements FSGenerator { |
| |
| private FloatArrayFSGenerator() { |
| super(); |
| } |
| |
| /** |
| * @see org.apache.uima.cas.impl.FSGenerator#createFS(int, LowLevelCAS) |
| */ |
| public FeatureStructure createFS(int addr, CASImpl cas) { |
| return new FloatArrayFSImpl(addr, cas); |
| } |
| |
| } |
| |
| private FloatArrayFSImpl() { |
| super(); |
| } |
| |
| public FloatArrayFSImpl(int addr, CASImpl cas) { |
| super(cas, addr); |
| } |
| |
| static FSGenerator generator() { |
| return new FloatArrayFSGenerator(); |
| } |
| |
| /** |
| * @see org.apache.uima.cas.FloatArrayFS#get(int) |
| */ |
| public float get(int i) { |
| casImpl.checkArrayBounds(addr, i); |
| return casImpl.ll_getFloatArrayValue(addr, i); |
| } |
| |
| /** |
| * @see org.apache.uima.cas.FloatArrayFS#set(int, float) |
| */ |
| public void set(int i, float value) throws ArrayIndexOutOfBoundsException { |
| casImpl.checkArrayBounds(addr, i); |
| casImpl.ll_setFloatArrayValue(addr, i, value); |
| } |
| |
| /** |
| * @see org.apache.uima.cas.FloatArrayFS#copyFromArray(float[], int, int, int) |
| */ |
| public void copyFromArray(float[] src, int srcOffset, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, destOffset, length); |
| final int[] heap = this.casImpl.getHeap().heap; |
| destOffset += this.casImpl.getArrayStartAddress(this.addr); |
| for (int i = 0; i < length; i++) { |
| heap[i + destOffset] = CASImpl.float2int(src[i + srcOffset]); |
| } |
| } |
| |
| /** |
| * @see org.apache.uima.cas.FloatArrayFS#copyToArray(int, float[], int, int) |
| */ |
| public void copyToArray(int srcOffset, float[] dest, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, srcOffset, length); |
| final int[] heap = this.casImpl.getHeap().heap; |
| srcOffset += this.casImpl.getArrayStartAddress(this.addr); |
| for (int i = 0; i < length; i++) { |
| dest[i + destOffset] = CASImpl.int2float(heap[i + srcOffset]); |
| } |
| } |
| |
| /** |
| * @see org.apache.uima.cas.FloatArrayFS#toArray() |
| */ |
| public float[] toArray() { |
| final int size = size(); |
| float[] outArray = new float[size]; |
| copyToArray(0, outArray, 0, size); |
| return outArray; |
| } |
| |
| /** |
| * @see org.apache.uima.cas.FloatArrayFS#copyToArray(int, String[], int, int) |
| */ |
| public void copyToArray(int srcOffset, String[] dest, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, srcOffset, length); |
| final int[] heap = this.casImpl.getHeap().heap; |
| srcOffset += this.casImpl.getArrayStartAddress(this.addr); |
| for (int i = 0; i < length; i++) { |
| dest[i + destOffset] = Float.toString(CASImpl.int2float(heap[i + srcOffset])); |
| } |
| } |
| |
| /** |
| * @see org.apache.uima.cas.FloatArrayFS#copyFromArray(String[], int, int, int) |
| */ |
| public void copyFromArray(String[] src, int srcOffset, int destOffset, int length) { |
| casImpl.checkArrayBounds(addr, destOffset, length); |
| final int[] heap = casImpl.getHeap().heap; |
| destOffset += casImpl.getArrayStartAddress(this.addr); |
| for (int i = 0; i < length; i++) { |
| heap[i + destOffset] = CASImpl.float2int(Float.parseFloat(src[i + srcOffset])); |
| } |
| } |
| } |