Examples of com.fasterxml.jackson.databind.ObjectWriter.writeValueAsString()

Class com.fasterxml.jackson.databind.ObjectWriter

Examples of com.fasterxml.jackson.databind.ObjectWriter.writeValueAsString()

com.fasterxml.jackson.databind.ObjectWriter.writeValueAsString()
Method that can be used to serialize any Java value as a String. Functionally equivalent to calling {@link #writeValue(Writer,Object)} with {@link java.io.StringWriter}and constructing String, but more efficient.
Note: prior to version 2.1, throws clause included {@link IOException}; 2.1 removed it.

        final ImmutableMap.Builder<String, String> builder = new ImmutableMap.Builder<String, String>();
        builder.put("string1", "hello");
        builder.put("string2", "world");
        builder.put("string4", "again");


        final String csv = writer.writeValueAsString(builder.build());


        assertEquals("hello,world,,again\n", csv);
    }


    // [Issue#45]

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        csvSchemaBuilder.addColumn("value", CsvSchema.ColumnType.NUMBER);
        csvSchemaBuilder.addColumn("id", CsvSchema.ColumnType.STRING);
        final CsvSchema schema = csvSchemaBuilder.build();
        final ObjectWriter writer = new CsvMapper().writer().withSchema(schema);


        final String string = writer.writeValueAsString(
                ImmutableMap.of("timestamp", 0L, "value", 42));
        assertEquals("0,42,\n", string);
    }
}

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        String name = clazz.getName();
        try {
            ObjectWriter writer = mapper.writer().withDefaultPrettyPrinter();
            JsonSchema jsonSchema = mapper.generateJsonSchema(clazz);
            customizeSchema(clazz, jsonSchema);
            return writer.writeValueAsString(jsonSchema);
//            SchemaFactoryWrapper schemaFactoryWrapper = new SchemaFactoryWrapper();
//            mapper.acceptJsonFormatVisitor(mapper.constructType(clazz), schemaFactoryWrapper);
//            com.fasterxml.jackson.module.jsonSchema.JsonSchema jsonSchema = schemaFactoryWrapper.finalSchema();
//            return writer.writeValueAsString(jsonSchema);
        } catch (Exception e) {

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        } finally {
            System.err.println("So far -> ["+sw+"]");
        }
        */
        
        String xml = w.writeValueAsString(input);


//System.err.println("DEBUG: Xml == "+xml);


        ObjectReader r = MAPPER.reader(MediaItem.class);
        MediaItem result = r.readValue(xml);

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          Adaptrex.get(context).getProperties().get(AdaptrexProperties.DEBUG));
    }
    ObjectMapper mapper = new ObjectMapper();
        if (debug) {
            ObjectWriter writer = mapper.writerWithDefaultPrettyPrinter();
            return writer.writeValueAsString(object);
        } else {
            return mapper.writeValueAsString(object);
        }
    }

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                                ImmutableMap.builder()
                                        .put("number", String.valueOf(i))
                                        .put("difference", diffSb.toString().replace("\"", "\\\"").replace("\n", "\\n"))
                                        .put("actual-path", difference.getLeftPath())
                                        .put("actual-keyOfInterest", actualKeyOfInterest)
                                        .put("actual-context", objectWriter.writeValueAsString(
                                            toContext(diff.getLeftAt(actualContextPath),
                                                        actualKeyOfInterest))
                                                    .replace("\"", "\\\"").replace("\n", "\\n"))
                                        .put("expected-path", difference.getRightPath())
                                        .put("expected-keyOfInterest", expectedKeyOfInterest)

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                                            toContext(diff.getLeftAt(actualContextPath),
                                                        actualKeyOfInterest))
                                                    .replace("\"", "\\\"").replace("\n", "\\n"))
                                        .put("expected-path", difference.getRightPath())
                                        .put("expected-keyOfInterest", expectedKeyOfInterest)
                                        .put("expected-context", objectWriter.writeValueAsString(
                                            toContext(diff.getRightAt(expectedContextPath),
                                                    expectedKeyOfInterest))
                                                    .replace("\"", "\\\"").replace("\n", "\\n"))
                                .build()
                                );

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