Example usage for com.fasterxml.jackson.core.io IOContext allocReadIOBuffer

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core.io IOContext allocReadIOBuffer.

Prototype

public byte[] allocReadIOBuffer() 

Source Link

Document

Note: the method can only be called once during its life cycle.

Usage

From source file:jp.opencollector.guacamole.auth.delegated.DelegatedAuthenticationProvider.java

private static JsonParser createJsonParser(InputStream is, Charset charset, ObjectCodec codec) {
    final IOContext ctxt = new IOContext(new BufferRecycler(), is, false);
    if (charset.equals(UTF_8)) {
        final byte[] buf = ctxt.allocReadIOBuffer();
        return new UTF8StreamJsonParser(ctxt, 0, is, codec,
                byteSymbolCanonicalizer.makeChild(JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.getMask()), buf,
                0, 0, true);//  w ww  .j a va  2  s .  c o m
    } else {
        return new ReaderBasedJsonParser(ctxt, 0, new InputStreamReader(is, charset), codec,
                symbolCanonicalizer.makeChild(JsonFactory.Feature.CANONICALIZE_FIELD_NAMES.getMask()));
    }
}

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From source file:io.protostuff.SmileIOUtil.java

/**
 * Creates a smile pipe from an {@link InputStream}.
 *//*from ww w .ja va  2  s. c om*/
public static Pipe newPipe(InputStream in, boolean numeric) throws IOException {
    final IOContext context = new IOContext(DEFAULT_SMILE_FACTORY._getBufferRecycler(), in, false);
    final SmileParser parser = newSmileParser(in, context.allocReadIOBuffer(), 0, 0, true, context);

    return JsonIOUtil.newPipe(parser, numeric);
    // return JsonIOUtil.newPipe(DEFAULT_SMILE_FACTORY.createJsonParser(in), numeric);
}

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From source file:io.protostuff.SmileIOUtil.java

/**
 * Parses the {@code messages} from the stream using the given {@code schema}.
 *///from   w  ww . j a  v a2s  .  c om
public static <T> List<T> parseListFrom(InputStream in, Schema<T> schema, boolean numeric) throws IOException {
    final IOContext context = new IOContext(DEFAULT_SMILE_FACTORY._getBufferRecycler(), in, false);
    final SmileParser parser = newSmileParser(in, context.allocReadIOBuffer(), 0, 0, true, context);

    // final SmileParser parser = DEFAULT_SMILE_FACTORY.createJsonParser(in);
    try {
        return JsonIOUtil.parseListFrom(parser, schema, numeric);
    } finally {
        parser.close();
    }
}

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From source file:io.protostuff.SmileIOUtil.java

/**
 * Merges the {@code message} from the {@link InputStream} using the given {@code schema}.
 *///from  w  w w .  ja v a2s  . c om
public static <T> void mergeFrom(InputStream in, T message, Schema<T> schema, boolean numeric)
        throws IOException {
    final IOContext context = new IOContext(DEFAULT_SMILE_FACTORY._getBufferRecycler(), in, false);
    final SmileParser parser = newSmileParser(in, context.allocReadIOBuffer(), 0, 0, true, context);

    // final SmileParser parser = DEFAULT_SMILE_FACTORY.createJsonParser(in);
    try {
        JsonIOUtil.mergeFrom(parser, message, schema, numeric);
    } finally {
        parser.close();
    }
}

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From source file:io.protostuff.JsonIOUtil.java

/**
 * Creates a json pipe from an {@link InputStream}.
 *//*from w w  w .  j av a  2  s .co m*/
public static Pipe newPipe(InputStream in, boolean numeric) throws IOException {
    final IOContext context = new IOContext(DEFAULT_JSON_FACTORY._getBufferRecycler(), in, false);
    final JsonParser parser = newJsonParser(in, context.allocReadIOBuffer(), 0, 0, true, context);

    return newPipe(parser, numeric);
}

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From source file:io.protostuff.JsonIOUtil.java

/**
 * Parses the {@code messages} from the stream using the given {@code schema}.
 *//*from ww w.  jav  a  2 s  .com*/
public static <T> List<T> parseListFrom(InputStream in, Schema<T> schema, boolean numeric) throws IOException {
    final IOContext context = new IOContext(DEFAULT_JSON_FACTORY._getBufferRecycler(), in, false);
    final JsonParser parser = newJsonParser(in, context.allocReadIOBuffer(), 0, 0, true, context);
    // final JsonParser parser = DEFAULT_JSON_FACTORY.createJsonParser(in);
    try {
        return parseListFrom(parser, schema, numeric);
    } finally {
        parser.close();
    }
}

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From source file:io.protostuff.JsonIOUtil.java

/**
 * Merges the {@code message} from the {@link InputStream} using the given {@code schema}.
 *///from  w ww. j  a v a  2s.  c o m
public static <T> void mergeFrom(InputStream in, T message, Schema<T> schema, boolean numeric)
        throws IOException {
    final IOContext context = new IOContext(DEFAULT_JSON_FACTORY._getBufferRecycler(), in, false);
    final JsonParser parser = newJsonParser(in, context.allocReadIOBuffer(), 0, 0, true, context);
    // final JsonParser parser = DEFAULT_JSON_FACTORY.createJsonParser(in);
    try {
        mergeFrom(parser, message, schema, numeric);
    } finally {
        parser.close();
    }
}

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