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Java OutputStream.toByteArray方法代码示例

本文整理汇总了Java中java.io.OutputStream.toByteArray方法的典型用法代码示例。如果您正苦于以下问题:Java OutputStream.toByteArray方法的具体用法?Java OutputStream.toByteArray怎么用?Java OutputStream.toByteArray使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在java.io.OutputStream的用法示例。


在下文中一共展示了OutputStream.toByteArray方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: c

import java.io.OutputStream; //导入方法依赖的package包/类
private static String c(String str) {
    String str2 = null;
    try {
        byte[] bytes = str.getBytes(z[5]);
        OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        OutputStream gZIPOutputStream = new GZIPOutputStream(byteArrayOutputStream);
        gZIPOutputStream.write(bytes);
        gZIPOutputStream.close();
        bytes = byteArrayOutputStream.toByteArray();
        byteArrayOutputStream.close();
        str2 = a.a(bytes);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (IOException e2) {
        e2.printStackTrace();
    }
    return str2;
}
 
开发者ID:JackChan1999,项目名称:letv,代码行数:19,代码来源:ac.java

示例2: a

import java.io.OutputStream; //导入方法依赖的package包/类
public static Bitmap a(Bitmap bitmap) {
    Bitmap bitmap2 = bitmap;
    while (true) {
        float width = (float) bitmap2.getWidth();
        float height = (float) bitmap2.getHeight();
        float f = 1024.0f / (width > height ? width : height);
        if (width <= 1024.0f && height <= 1024.0f) {
            break;
        }
        Matrix matrix = new Matrix();
        matrix.postScale(f, f);
        bitmap2 = Bitmap.createBitmap(bitmap2, 0, 0, (int) width, (int) height, matrix, true);
    }
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    bitmap2.compress(CompressFormat.JPEG, 100, byteArrayOutputStream);
    int i = 80;
    while (byteArrayOutputStream.toByteArray().length / 1024 > 150) {
        byteArrayOutputStream.reset();
        bitmap2.compress(CompressFormat.JPEG, i, byteArrayOutputStream);
        i -= 20;
    }
    return BitmapFactory.decodeStream(new ByteArrayInputStream(byteArrayOutputStream
            .toByteArray()));
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:25,代码来源:b.java

示例3: i

import java.io.OutputStream; //导入方法依赖的package包/类
private String i(String str) {
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(str.getBytes());
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    String str2 = null;
    try {
        GZIPOutputStream gZIPOutputStream = new GZIPOutputStream(byteArrayOutputStream);
        byte[] bArr = new byte[1024];
        while (true) {
            int read = byteArrayInputStream.read(bArr, 0, 1024);
            if (read == -1) {
                break;
            }
            gZIPOutputStream.write(bArr, 0, read);
        }
        gZIPOutputStream.flush();
        gZIPOutputStream.close();
        byte[] toByteArray = byteArrayOutputStream.toByteArray();
        byteArrayOutputStream.flush();
        byteArrayOutputStream.close();
        byteArrayInputStream.close();
        str2 = Base64.encodeToString(toByteArray, 2);
    } catch (Throwable e) {
        Ln.e(e);
    }
    return str2;
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:27,代码来源:a.java

示例4: textCompress

import java.io.OutputStream; //导入方法依赖的package包/类
public static String textCompress(String str) {
    try {
        Object array = ByteBuffer.allocate(4).order(ByteOrder.LITTLE_ENDIAN).putInt(str.length()).array();
        OutputStream byteArrayOutputStream = new ByteArrayOutputStream(str.length());
        GZIPOutputStream gZIPOutputStream = new GZIPOutputStream(byteArrayOutputStream);
        gZIPOutputStream.write(str.getBytes("UTF-8"));
        gZIPOutputStream.close();
        byteArrayOutputStream.close();
        Object obj = new byte[(byteArrayOutputStream.toByteArray().length + 4)];
        System.arraycopy(array, 0, obj, 0, 4);
        System.arraycopy(byteArrayOutputStream.toByteArray(), 0, obj, 4, byteArrayOutputStream.toByteArray().length);
        return Base64.encodeToString(obj, 8);
    } catch (Exception e) {
        return "";
    }
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:17,代码来源:CommonUtils.java

示例5: a

import java.io.OutputStream; //导入方法依赖的package包/类
private byte[] a(Context context, Bitmap bitmap, CompressFormat compressFormat) {
    if (bitmap == null) {
        throw new RuntimeException("checkArgs fail, thumbData is null");
    } else if (bitmap.isRecycled()) {
        throw new RuntimeException("checkArgs fail, thumbData is recycled");
    } else {
        int i = 120;
        while (i > 40 && a(bitmap, compressFormat) > 32768) {
            int dipToPx = R.dipToPx(context, i);
            i -= 5;
            bitmap = a(bitmap, dipToPx);
        }
        OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        bitmap.compress(compressFormat, 100, byteArrayOutputStream);
        byteArrayOutputStream.flush();
        byteArrayOutputStream.close();
        return byteArrayOutputStream.toByteArray();
    }
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:20,代码来源:WechatHelper.java

示例6: setAvator

import java.io.OutputStream; //导入方法依赖的package包/类
public void setAvator(Bitmap bitmap, IUiListener iUiListener) {
    Bundle composeCGIParams = composeCGIParams();
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    bitmap.compress(CompressFormat.JPEG, 40, byteArrayOutputStream);
    byte[] toByteArray = byteArrayOutputStream.toByteArray();
    bitmap.recycle();
    IRequestListener tempRequestListener = new TempRequestListener(iUiListener);
    composeCGIParams.putByteArray(SocialConstants.PARAM_AVATAR_URI, toByteArray);
    HttpUtils.requestAsync(this.mToken, Global.getContext(), "user/set_user_face", composeCGIParams, "POST", tempRequestListener);
    d.a().a(this.mToken.getOpenId(), this.mToken.getAppId(), Constants.VIA_SET_AVATAR_SUCCEED, "12", "19", "0");
}
 
开发者ID:JackChan1999,项目名称:letv,代码行数:12,代码来源:ImageActivity.java

示例7: b

import java.io.OutputStream; //导入方法依赖的package包/类
private void b(Context context, String str, String str2, Bitmap bitmap, int i, k kVar) {
    Object wXEmojiObject = new WXEmojiObject();
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    bitmap.compress(CompressFormat.PNG, 100, byteArrayOutputStream);
    byteArrayOutputStream.flush();
    wXEmojiObject.emojiData = byteArrayOutputStream.toByteArray();
    byteArrayOutputStream.close();
    WXMediaMessage wXMediaMessage = new WXMediaMessage();
    wXMediaMessage.title = str;
    wXMediaMessage.mediaObject = wXEmojiObject;
    wXMediaMessage.description = str2;
    wXMediaMessage.thumbData = a(context, wXEmojiObject.emojiData);
    a(wXMediaMessage, "emoji", i, kVar);
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:15,代码来源:WechatHelper.java

示例8: a

import java.io.OutputStream; //导入方法依赖的package包/类
public static byte[] a(InputStream inputStream) throws IOException {
    if (inputStream == null) {
        return null;
    }
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    a(inputStream, byteArrayOutputStream);
    return byteArrayOutputStream.toByteArray();
}
 
开发者ID:JackChan1999,项目名称:letv,代码行数:9,代码来源:jn.java

示例9: a

import java.io.OutputStream; //导入方法依赖的package包/类
public byte[] a(InputStream inputStream) throws IOException {
    if (inputStream == null) {
        return null;
    }
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    jn.a(inputStream, byteArrayOutputStream);
    return byteArrayOutputStream.toByteArray();
}
 
开发者ID:JackChan1999,项目名称:letv,代码行数:9,代码来源:ir.java

示例10: bytes

import java.io.OutputStream; //导入方法依赖的package包/类
public byte[] bytes() throws HttpRequestException {
    OutputStream output = byteStream();
    try {
        copy(buffer(), output);
        return output.toByteArray();
    } catch (IOException e) {
        throw new HttpRequestException(e);
    }
}
 
开发者ID:JackChan1999,项目名称:letv,代码行数:10,代码来源:HttpRequest.java

示例11: WXImageObject

import java.io.OutputStream; //导入方法依赖的package包/类
public WXImageObject(Bitmap bitmap) {
    try {
        OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
        bitmap.compress(CompressFormat.JPEG, 85, byteArrayOutputStream);
        this.imageData = byteArrayOutputStream.toByteArray();
        byteArrayOutputStream.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:11,代码来源:WXImageObject.java

示例12: b

import java.io.OutputStream; //导入方法依赖的package包/类
public static File b(String str, String str2) {
    Bitmap c = c(str);
    Bitmap a = a(str, c);
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    a.compress(CompressFormat.PNG, 60, byteArrayOutputStream);
    byte[] toByteArray = byteArrayOutputStream.toByteArray();
    File file = null;
    try {
        file = a(toByteArray, str2);
        if (!a.isRecycled()) {
            a.recycle();
        }
        if (!(c == null || c.isRecycled())) {
            c.recycle();
        }
    } catch (Exception e) {
        e.printStackTrace();
        if (!a.isRecycled()) {
            a.recycle();
        }
        if (!(c == null || c.isRecycled())) {
            c.recycle();
        }
    } catch (Throwable th) {
        if (!a.isRecycled()) {
            a.recycle();
        }
        if (!(c == null || c.isRecycled())) {
            c.recycle();
        }
    }
    return file;
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:34,代码来源:e.java

示例13: decode

import java.io.OutputStream; //导入方法依赖的package包/类
public static byte[] decode(String str) {
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    try {
        a.decode(str, byteArrayOutputStream);
        return byteArrayOutputStream.toByteArray();
    } catch (IOException e) {
        throw new RuntimeException("exception decoding Hex string: " + e);
    }
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:10,代码来源:Hex.java

示例14: encode

import java.io.OutputStream; //导入方法依赖的package包/类
public static byte[] encode(byte[] bArr, int i, int i2) {
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    try {
        a.encode(bArr, i, i2, byteArrayOutputStream);
        return byteArrayOutputStream.toByteArray();
    } catch (IOException e) {
        throw new RuntimeException("exception encoding Hex string: " + e);
    }
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:10,代码来源:Hex.java

示例15: a

import java.io.OutputStream; //导入方法依赖的package包/类
public static AbstractHttpEntity a(byte[] bArr) {
    if (((long) bArr.length) < a) {
        return new ByteArrayEntity(bArr);
    }
    OutputStream byteArrayOutputStream = new ByteArrayOutputStream();
    OutputStream gZIPOutputStream = new GZIPOutputStream(byteArrayOutputStream);
    gZIPOutputStream.write(bArr);
    gZIPOutputStream.close();
    AbstractHttpEntity byteArrayEntity = new ByteArrayEntity(byteArrayOutputStream.toByteArray());
    byteArrayEntity.setContentEncoding(AsyncHttpClient.ENCODING_GZIP);
    new StringBuilder("gzip size:").append(bArr.length).append("->").append(byteArrayEntity.getContentLength());
    return byteArrayEntity;
}
 
开发者ID:JackChan1999,项目名称:boohee_v5.6,代码行数:14,代码来源:b.java


注:本文中的java.io.OutputStream.toByteArray方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。