Java CharStreams類代碼示例

本文整理匯總了Java中com.google.common.io.CharStreams類的典型用法代碼示例。如果您正苦於以下問題：Java CharStreams類的具體用法？Java CharStreams怎麽用？Java CharStreams使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

CharStreams類屬於com.google.common.io包，在下文中一共展示了CharStreams類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: withLineNumbers

import com.google.common.io.CharStreams; //導入依賴的package包/類
private String withLineNumbers(String code) {
	try {
		return CharStreams.readLines(new StringReader(code), new LineProcessor<String>() {

			private final StringBuilder lines = new StringBuilder();
			private int lineNo = 1;

			@Override
			public boolean processLine(String line) throws IOException {
				lines.append(Strings.padStart(String.valueOf(lineNo++), 3, ' ')).append(": ").append(line)
						.append("\n");
				return true;
			}

			@Override
			public String getResult() {
				return lines.toString();
			}
		});
	} catch (IOException e) {
		throw new IllegalStateException(e.getMessage());
	}
}

開發者ID:eclipse，項目名稱:n4js，代碼行數:24，代碼來源:PositiveAnalyser.java

示例2: map

import com.google.common.io.CharStreams; //導入依賴的package包/類
void map(@NonNull HttpConfiguration httpConfiguration) throws IOException {
  org.springframework.core.io.Resource[] resources;

  try {
    resources = ResourcePatternUtils.getResourcePatternResolver(resourceLoader).getResources(
        applicationProperties.getResourcePath() + "/openapi/**.y*ml");
  } catch (FileNotFoundException exp) {
    LOG.warn("No Open API resources found in path:{}/openapi",
        applicationProperties.getResourcePath());
    return;
  }

  for (org.springframework.core.io.Resource resource : resources) {
    InputStream inputStream =
        new EnvironmentAwareResource(resource.getInputStream(), environment).getInputStream();
    String result = CharStreams.toString(new InputStreamReader(inputStream, Charsets.UTF_8));

    if (!StringUtils.isBlank(result)) {
      Swagger swagger = openApiParser.parse(result);
      mapOpenApiDefinition(swagger, httpConfiguration);
    }
  }
}

開發者ID:dotwebstack，項目名稱:dotwebstack-framework，代碼行數:24，代碼來源:OpenApiRequestMapper.java

示例3: verifyTarArchive

import com.google.common.io.CharStreams; //導入依賴的package包/類
/**
 * Helper method to verify that the files were archived correctly by reading {@code
 * tarArchiveInputStream}.
 */
private void verifyTarArchive(TarArchiveInputStream tarArchiveInputStream) throws IOException {
  // Verifies fileA was archived correctly.
  TarArchiveEntry headerFileA = tarArchiveInputStream.getNextTarEntry();
  Assert.assertEquals("some/path/to/resourceFileA", headerFileA.getName());
  String fileAString =
      CharStreams.toString(new InputStreamReader(tarArchiveInputStream, StandardCharsets.UTF_8));
  Assert.assertEquals(expectedFileAString, fileAString);

  // Verifies fileB was archived correctly.
  TarArchiveEntry headerFileB = tarArchiveInputStream.getNextTarEntry();
  Assert.assertEquals("crepecake", headerFileB.getName());
  String fileBString =
      CharStreams.toString(new InputStreamReader(tarArchiveInputStream, StandardCharsets.UTF_8));
  Assert.assertEquals(expectedFileBString, fileBString);

  // Verifies directoryA was archived correctly.
  TarArchiveEntry headerDirectoryA = tarArchiveInputStream.getNextTarEntry();
  Assert.assertEquals("some/path/to/", headerDirectoryA.getName());

  Assert.assertNull(tarArchiveInputStream.getNextTarEntry());
}

開發者ID:GoogleCloudPlatform，項目名稱:minikube-build-tools-for-java，代碼行數:26，代碼來源:TarStreamBuilderTest.java

示例4: TextFileContentProvider

import com.google.common.io.CharStreams; //導入依賴的package包/類
public TextFileContentProvider ( final File file ) throws FileNotFoundException, IOException
{
    try ( FileReader reader = new FileReader ( file ) )
    {
        if ( file != null )
        {
            String data = CharStreams.toString ( reader );
            if ( needFix () )
            {
                data = fix ( data );
            }
            this.data = data.getBytes ( StandardCharsets.UTF_8 );
        }
        else
        {
            this.data = null;
        }
    }

}

開發者ID:eclipse，項目名稱:neoscada，代碼行數:21，代碼來源:TextFileContentProvider.java

示例5: testReadEverythingMarkReset

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Test
public void testReadEverythingMarkReset() throws Exception {
    Buffer buffer = new Buffer();

    PrintStream stream = new PrintStream(buffer.write());
    stream.print("0123456789012345678901234567890123456789");

    InputStream read = buffer.read();
    read.mark(0);

    assertThat(CharStreams.toString(new InputStreamReader(read))).isEqualTo(
            "0123456789012345678901234567890123456789");
    read.reset();
    assertThat(CharStreams.toString(new InputStreamReader(read))).isEqualTo(
            "0123456789012345678901234567890123456789");
    read.reset();
    assertThat(CharStreams.toString(new InputStreamReader(read))).isEqualTo(
            "0123456789012345678901234567890123456789");
}

開發者ID:intelie，項目名稱:disq，代碼行數:20，代碼來源:BufferTest.java

示例6: readTextFileAttachmentWithEncoding

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Override
public String readTextFileAttachmentWithEncoding(AttachmentScriptType attachment, String encoding)
{
	if( attachment != null )
	{
		String type = attachment.getType();
		if( type.equals(AttachmentType.FILE.toString()) || type.equals(AttachmentType.IMSRES.toString())
			|| type.equals(AttachmentType.HTML.toString()) )
		{
			final String filename = attachment.getFilename();
			try( Reader reader = new UnicodeReader(fileSystem.read(staging, filename), encoding) )
			{
				StringWriter writer = new StringWriter();
				CharStreams.copy(reader, writer);
				return writer.toString();
			}
			catch( IOException io )
			{
				throw new RuntimeException("Error reading text file attachment " + filename, io);
			}
		}

		throw new RuntimeException("Cannot read an attachment of this type as text");
	}
	return null;
}

開發者ID:equella，項目名稱:Equella，代碼行數:27，代碼來源:AttachmentsScriptWrapper.java

示例7: sendGrade

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Override
public void sendGrade(ImsxPOXEnvelopeType envelope, String consumerKey, String secret, String url,
	HttpServletResponse servletResponse)
{
	if( url != null )
	{
		try
		{
			final Request req = createLtiOutcomesRequest(envelope, url, consumerKey, secret);
			try( Response httpResp = httpService.getWebContent(req, configService.getProxyDetails()) )
			{
				parseError(httpResp, url);
				String respBody = httpResp.getBody();
				final String bodyHash = calcSha1Hash(respBody);
				final OAuthMessage message = createLaunchParameters(consumerKey, secret, url, bodyHash);

				servletResponse.addHeader("Authorization", message.getAuthorizationHeader(""));
				CharStreams.copy(new StringReader(httpResp.getBody()), servletResponse.getWriter());
			}
		}
		catch( Exception e )
		{
			throw Throwables.propagate(e);
		}
	}
}

開發者ID:equella，項目名稱:Equella，代碼行數:27，代碼來源:LtiServiceImpl.java

示例8: getStylesheetContents

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Override
public String getStylesheetContents()
{
	final PublicFile styles = new PublicFile("htmleditorstyles");
	final HtmlEditorConfiguration editorConfig = getEditorConfig();
	final String filename = (Check.isEmpty(editorConfig.getStylesheetUuid()) ? "styles.css" : PathUtils.filePath(
		editorConfig.getStylesheetUuid(), "styles.css"));
	if( fileSystemService.fileExists(styles, filename) )
	{
		try (InputStream in = fileSystemService.read(styles, filename); Reader rdr = new InputStreamReader(in))
		{
			final StringWriter sw = new StringWriter();
			CharStreams.copy(rdr, sw);
			return sw.toString();
		}
		catch( IOException e )
		{
			throw Throwables.propagate(e);
		}
	}
	return "";
}

開發者ID:equella，項目名稱:Equella，代碼行數:23，代碼來源:HtmlEditorServiceImpl.java

示例9: doGet

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException
{
	final String content;
	try
	{
		content = responseCache.get("", cacheLoader);
	}
	catch( ExecutionException e )
	{
		resp.setStatus(500);
		LOGGER.error("Error serving content", e);
		return;
	}

	if( NO_CONTENT.equals(content) )
	{
		resp.setStatus(404);
	}
	else
	{
		resp.setContentType("text/plain");
		resp.setStatus(200);
		CharStreams.copy(new StringReader(content), resp.getWriter());
	}
}

開發者ID:equella，項目名稱:Equella，代碼行數:27，代碼來源:UserConfigurableServlet.java

示例10: get

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Override
public Set<String> get() {
  try {
    try (InputStream inputStream = getClass().getResourceAsStream("SQL_RESERVED_WORDS.txt")) {
      if (inputStream == null) {
        throw new RuntimeException("Could not find resource: [SQL_RESERVED_WORDS.txt] near [" + getClass() + "]");
      }
      InputStreamReader streamReader = new InputStreamReader(inputStream, "UTF-8");
      HashSet<String> sqlReservedWords = Sets.newHashSet(Splitter.on("\r\n").split(CharStreams.toString(streamReader)));

      // temporary removal of words we currently have to allow
      sqlReservedWords.remove("TYPE");  // DB2
      sqlReservedWords.remove("OPERATION"); // DB2, SQL Server "future", PostGres
      sqlReservedWords.remove("METHOD"); // PostGres
      sqlReservedWords.remove("LANGUAGE"); // DB2, ODBC (?), SQL Server "future", PostGres
      sqlReservedWords.remove("LOCATION"); // PostGres
      sqlReservedWords.remove("YEAR"); // DB2, ODBC (?), SQL Server "future", PostGres
      sqlReservedWords.remove("DAY"); // DB2, ODBC (?), SQL Server "future", PostGres
      sqlReservedWords.remove("SECURITY"); // DB2, PostGres

      return ImmutableSet.copyOf(sqlReservedWords);
    }
  } catch (IOException e) {
    throw new RuntimeException("Failed to load [SQL_RESERVED_WORDS.txt]", e);
  }
}

開發者ID:alfasoftware，項目名稱:morf，代碼行數:27，代碼來源:SchemaValidator.java

示例11: loadText

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Nullable
private String loadText(StagingFile stagingFile, String file) throws InvalidHtmlEditorPluginException
{
	if( fileSystemService.fileExists(stagingFile, file) )
	{
		try( final UnicodeReader reader = new UnicodeReader(fileSystemService.read(stagingFile, file), "UTF-8") )
		{
			final StringWriter sw = new StringWriter();
			CharStreams.copy(reader, sw);
			return sw.toString();
		}
		catch( IOException io )
		{
			throw Throwables.propagate(io);
		}
	}
	return null;
}

開發者ID:equella，項目名稱:Equella，代碼行數:19，代碼來源:HtmlEditorPluginServiceImpl.java

示例12: doGetItem

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Nullable
private String doGetItem(String uuid, String version, String info)
{
	final Request request = createRequest("item/" + uuid + '/' + version + '/');
	request.addParameter("info", info);
	try( Response response = httpService.getWebContent(request, configService.getProxyDetails()) )
	{
		if( response.isOk() )
		{
			StringWriter sw = new StringWriter();
			CharStreams.copy(new InputStreamReader(response.getInputStream()), sw);
			return sw.toString();
		}
		else if( response.getCode() == 404 )
		{
			return null;
		}

		throw new RuntimeException("Unable to query cloud item: " + response.getMessage());
	}
	catch( IOException io )
	{
		throw Throwables.propagate(io);
	}
}

開發者ID:equella，項目名稱:Equella，代碼行數:26，代碼來源:CloudServiceImpl.java

示例13: doFacetSearchQuery

import com.google.common.io.CharStreams; //導入依賴的package包/類
private String doFacetSearchQuery(String... nodes)
{
	final Request request = createRequest("search/facet");
	request.addParameter("nodes", Joiner.on(',').join(nodes));
	request.addParameter("breadth", 200);
	try( Response response = httpService.getWebContent(request, configService.getProxyDetails()) )
	{
		if( response.isOk() )
		{
			StringWriter sw = new StringWriter();
			CharStreams.copy(new InputStreamReader(response.getInputStream()), sw);
			return sw.toString();
		}

		throw new RuntimeException("Unable to query cloud search results: " + response.getMessage());
	}
	catch( IOException io )
	{
		throw Throwables.propagate(io);
	}
}

開發者ID:equella，項目名稱:Equella，代碼行數:22，代碼來源:CloudServiceImpl.java

示例14: importControl

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Override
public String importControl(byte[] zipFileData) throws IOException
{
	StagingFile staging = stagingService.createStagingArea();
	try
	{
		fileSystemService.unzipFile(staging, new ByteArrayInputStream(zipFileData), ArchiveType.ZIP);
		Reader reader = new InputStreamReader(fileSystemService.read(staging, CONTROL_XML));
		StringWriter writer = new StringWriter();
		CharStreams.copy(reader, writer);
		return writer.toString();
	}
	catch( IOException io )
	{
		Throwables.propagate(io);
		return null; // unreachable
	}
	finally
	{
		stagingService.removeStagingArea(staging, true);
	}
}

開發者ID:equella，項目名稱:Equella，代碼行數:23，代碼來源:ItemDefinitionServiceImpl.java

示例15: handleError

import com.google.common.io.CharStreams; //導入依賴的package包/類
@Override
public void handleError(ClientHttpResponse response) throws IOException {
    String seyrenResponseBody;
    LOGGER.debug("Response : {} {}", response.getStatusCode(), response.getStatusText());
    if (response.getBody() != null) {
        seyrenResponseBody = CharStreams.toString(new InputStreamReader(response.getBody(), "UTF-8"));
    } else {
        seyrenResponseBody = "Response whithout body";
    }
    CerebroException exception = new CerebroException(ErrorCode.SEYREN_ERROR, seyrenResponseBody);
    throw exception;
}

開發者ID:voyages-sncf-technologies，項目名稱:cerebro，代碼行數:13，代碼來源:SeyrenResponseErrorHandler.java

注：本文中的com.google.common.io.CharStreams類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。