Java InputStream Close close(InputStream in)

Description

close

License

Apache License

Declaration

public static void close(InputStream in) 

Method Source Code

//package com.java2s;
/**//from w  ww .  java 2 s. c  o m
 * Copyright (C) 2017 Lucifer Wong
 *
 * 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.
 */

import java.io.Closeable;

import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.Reader;
import java.io.Writer;

public class Main {

    public static void close(Closeable closeable) {
        try {
            if (closeable != null) {
                closeable.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            closeable = null;
        }
    }

    public static void close(InputStream in) {
        try {
            if (in != null) {
                in.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            in = null;
        }
    }

    public static void close(OutputStream out) {
        try {
            if (out != null) {
                out.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            out = null;
        }
    }

    public static void close(Reader in) {
        try {
            if (in != null) {
                in.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            in = null;
        }
    }

    public static void close(Writer out) {
        try {
            if (out != null) {
                out.close();
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            out = null;
        }
    }
}

Related

1. close(InputStream closeable)
2. close(InputStream in)
3. close(InputStream in)
4. close(InputStream in)
5. close(InputStream in)
6. close(InputStream in)