Examples of BodyDescriptorBuilder

org.apache.james.mime4j.stream.BodyDescriptorBuilder
Body descriptor builders are intended to construct {@link BodyDescriptor} instances frommultiple unstructured {@link RawField}s.
Body descriptor builders are stateful and modal as they have to store intermediate results between method invocations and also rely on a particular sequence of method invocations (the mode of operation).
Consumers are expected to interact with body descriptor builders in the following way:
- Invoke {@link #reset()} method in order to reset builder's internal state and make itready to start the process of building a new {@link BodyDescriptor}.
- Invoke {@link #addField(RawField)} multiple times method in order to collectnecessary details for building a body descriptor. The builder can optionally transform the unstructured field given an an input into a structured one and return an instance {@link Field} that also implements a richer interface for a particular typeof fields such as Content-Type. The builder can also return null if the field is to be ignored
- Optionally invoke {@link #newChild()} for each embedded body of content. Please note thatthe resultant {@link BodyDescriptorBuilder}} child instance can inherit some its parent properties such as MIME type.
- Invoke {@link #build()()} method in order to generate a {@link BodyDescriptor}} instance based on the internal state of the builder.

Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder

            MessageImpl message = new MessageImpl();
            MimeConfig cfg = config != null ? config : new MimeConfig();
            boolean strict = cfg.isStrictParsing();
            DecodeMonitor mon = monitor != null ? monitor :
                strict ? DecodeMonitor.STRICT : DecodeMonitor.SILENT;
            BodyDescriptorBuilder bdb = bodyDescBuilder != null ? bodyDescBuilder :
                new DefaultBodyDescriptorBuilder(null, fieldParser != null ? fieldParser :
                    strict ? DefaultFieldParser.getParser() : LenientFieldParser.getParser(), mon);
            BodyFactory bf = bodyFactory != null ? bodyFactory : new BasicBodyFactory();
            MimeStreamParser parser = new MimeStreamParser(cfg, mon, bdb);
            // EntityBuilder expect the parser will send ParserFields for the well known fields

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Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder


    public void testAddField() throws Exception {
        /*
         * Make sure that only the first Content-Type header added is used.
         */
        BodyDescriptorBuilder builder = new DefaultBodyDescriptorBuilder();
        builder.addField(new RawField("Content-Type ", "text/plain; charset=ISO-8859-1"));
        BodyDescriptor bd = builder.build();
        assertEquals("text/plain", bd.getMimeType());
        assertEquals("ISO-8859-1", bd.getCharset());
        builder.addField(new RawField("Content-Type ", "text/html; charset=us-ascii"));
        bd = builder.build();
        assertEquals("text/plain", bd.getMimeType());
        assertEquals("ISO-8859-1", bd.getCharset());
    }

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Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder

        assertEquals("text/plain", bd.getMimeType());
        assertEquals("ISO-8859-1", bd.getCharset());
    }


    public void testGetMimeType() throws Exception {
        BodyDescriptorBuilder builder = new DefaultBodyDescriptorBuilder();
        builder.addField(new RawField("Content-Type ", "text/PLAIN"));
        BodyDescriptor bd = builder.build();
        assertEquals("text/plain", bd.getMimeType());


        builder.reset();
        builder.addField(new RawField("content-type", "   TeXt / html   "));
        bd = builder.build();
        assertEquals("text/html", bd.getMimeType());


        builder.reset();
        builder.addField(new RawField("CONTENT-TYPE", "   x-app/yada ;  param = yada"));
        bd = builder.build();
        assertEquals("x-app/yada", bd.getMimeType());


        builder.reset();
        builder.addField(new RawField("CONTENT-TYPE", "   yada"));
        bd = builder.build();
        assertEquals("text/plain", bd.getMimeType());


        /*
         * Make sure that only the first Content-Type header added is used.
         */
        builder.reset();
        builder.addField(new RawField("Content-Type ", "text/plain"));
        bd = builder.build();
        assertEquals("text/plain", bd.getMimeType());
        builder.addField(new RawField("Content-Type ", "text/html"));
        bd = builder.build();
        assertEquals("text/plain", bd.getMimeType());


        /*
         * Implicit mime types.
         */
        BodyDescriptorBuilder parent = new DefaultBodyDescriptorBuilder();
        parent.addField(new RawField("Content-Type", "mutlipart/alternative; boundary=foo"));
        BodyDescriptorBuilder child = parent.newChild();
        bd = child.build();
        assertEquals("text/plain", bd.getMimeType());
        child.addField(new RawField("Content-Type", " child/type"));
        bd = child.build();
        assertEquals("child/type", bd.getMimeType());


        parent.reset();
        parent.addField(new RawField("Content-Type", "multipart/digest; boundary=foo"));


        child = parent.newChild();
        bd = child.build();
        assertEquals("message/rfc822", bd.getMimeType());
        child.addField(new RawField("Content-Type", " child/type"));
        bd = child.build();
        assertEquals("child/type", bd.getMimeType());


    }

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Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder

        assertEquals("child/type", bd.getMimeType());


    }


    public void testParameters() throws Exception {
        BodyDescriptorBuilder builder = new DefaultBodyDescriptorBuilder();
        /*
         * Test charset.
         */
        BodyDescriptor bd = builder.build();
        assertEquals("us-ascii", bd.getCharset());
        builder.addField(new RawField("Content-Type ", "text/type; charset=ISO-8859-1"));
        bd = builder.build();
        assertEquals("ISO-8859-1", bd.getCharset());


        builder.reset();
        bd = builder.build();
        assertEquals("us-ascii", bd.getCharset());
        builder.addField(new RawField("Content-Type ", "text/type"));
        bd = builder.build();
        assertEquals("us-ascii", bd.getCharset());


        /*
         * Test boundary.
         */
        builder.reset();
        builder.addField(new RawField("Content-Type", "text/html; boundary=yada yada"));
        bd = builder.build();
        assertNull(bd.getBoundary());


        builder.reset();
        builder.addField(new RawField("Content-Type", "multipart/yada; boundary=yada"));
        bd = builder.build();
        assertEquals("yada", bd.getBoundary());


        builder.reset();
        builder.addField(new RawField("Content-Type", "multipart/yada; boUNdarY= \"ya \\\"\\\"\tda \\\"\"; "
                            + "\tcharset\t =  \"\\\"hepp\\\"  =us\t-ascii\""));
        bd = builder.build();
        assertEquals("ya \"\"\tda \"", bd.getBoundary());
        assertEquals("\"hepp\"  =us\t-ascii", bd.getCharset());


    }

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Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder

        assertEquals("\"hepp\"  =us\t-ascii", bd.getCharset());


    }


    public void testGetContentLength() throws Exception {
        BodyDescriptorBuilder builder = new DefaultBodyDescriptorBuilder();
        BodyDescriptor bd = builder.build();
        assertEquals(-1, bd.getContentLength());


        builder.addField(new RawField("Content-Length", "9901"));
        bd = builder.build();
        assertEquals(9901, bd.getContentLength());


        // only the first content-length counts
        builder.addField(new RawField("Content-Length", "1239901"));
        bd = builder.build();
        assertEquals(9901, bd.getContentLength());
    }

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Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder

        bd = builder.build();
        assertEquals(9901, bd.getContentLength());
    }


    public void testDoDefaultToUsAsciiWhenUntyped() throws Exception {
        BodyDescriptorBuilder builder = new DefaultBodyDescriptorBuilder();
        builder.addField(new RawField("To", "me@example.org"));
        BodyDescriptor bd = builder.build();
        assertEquals("us-ascii", bd.getCharset());
    }

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Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder

        BodyDescriptor bd = builder.build();
        assertEquals("us-ascii", bd.getCharset());
    }


    public void testDoNotDefaultToUsAsciiForNonTextTypes() throws Exception {
        BodyDescriptorBuilder builder = new DefaultBodyDescriptorBuilder();
        builder.addField(new RawField("Content-Type", "image/png; name=blob.png"));
        BodyDescriptor bd = builder.build();
        assertNull(bd.getCharset());
    }

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Examples of org.apache.james.mime4j.stream.BodyDescriptorBuilder

            MessageImpl message = newMessageImpl();
            MimeConfig cfg = config != null ? config : MimeConfig.DEFAULT;
            boolean strict = cfg.isStrictParsing();
            DecodeMonitor mon = monitor != null ? monitor :
                strict ? DecodeMonitor.STRICT : DecodeMonitor.SILENT;
            BodyDescriptorBuilder bdb = bodyDescBuilder != null ? bodyDescBuilder :
                new DefaultBodyDescriptorBuilder(null, fieldParser != null ? fieldParser :
                    strict ? DefaultFieldParser.getParser() : LenientFieldParser.getParser(), mon);
            BodyFactory bf = bodyFactory != null ? bodyFactory : new BasicBodyFactory();
            MimeStreamParser parser = new MimeStreamParser(cfg, mon, bdb);
            // EntityBuilder expect the parser will send ParserFields for the well known fields

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